Publications

smouldering epidemic of yersinia pseudotuberculosis in barn rats.	yersinia pseudotuberculosis was isolated from 8 (8 rattus norvegicus) of 270 (259 r. norvegicus and 11 r. rattus) rats examined. seasonal variation was not found in the incidence of isolations. the isolation occurred almost equally in both young and old rats. the isolated strains were determined as serovar ib in one rat, and serovar iva in seven rats. the strains were isolated from the contents of the intestinal tract (the duodenum, jejunum, ileum, cecum, colon, and rectum), the spleen, liver an ...	1979	367272
cefaclor in the treatment of susceptible infections in infants and children.	fifjty-two outpatients, aged from six months to 17 years, and suffering from group a streptococcal pharyngitis, skin and soft tissue infection, urinary tract infection, or otitis media were enrolled in the study. the dosage of cefaclor was 20 to 40 mg/kg/day in three or four divided doses for ten days. in 43 children given either cefaclor suspension or capsules, plasma level estimations were performed. cefaclor readily produces therapeutic plasma levels in children. cefaclor appears to be a safe ...	1979	317814
contribution of adrenal medulla, spleen and lymph, to the plasma levels of dopamine beta-hydroxylase and catecholamines induced by hemorrhagic hypotension in dogs.		1979	438992
dissociations between the effects of lsd on behavior and raphe unit activity in freely moving cats.	the hypothesis that the action of hallucinogenic drugs is mediated by a depression of the activity of brain serotonergic (raphe) neurons was tested by examining the behavioral effects of d-lysergic acid diethylamide (lsd) while studying the activity of raphe neurons in freely moving cats. although the results provide general support for the hypothesis, there were several important dissociations. (i) low doses of lsd produced only small decreases in raphe unit activity but significant behavoiral ...	1979	451617
inadvertant inclusion of antibiotics in cattle cake.		1979	452329
the efficacy of a potassium-rich diet compared to diuretic treatment on the renal elimination of thallium in the rat.		1979	454183
studies on conformational changes in f-actin of glycerinated muscle fibers during relaxation by means of polarized ultraviolet fluorescence microscopy.	by means of polarized ultraviolet fluorescence microscopy the conformational changes of f-actin occuring in glycerinated muscle fibers of rabbit and barnacle (balanus rostratus hock.) under the influence of adenosine triphosphate in the presence of ethylene glycol bis(beta-amino-ethyl ether)-n,n'-tetraacetic acid were discovered. these changes seem to be located near the surface of the globules thus hampering the penetration of univalent iones and neutral molecules into the f-actin macromolecule ...	1979	470613
sustained hypotension after chronic chlorpromazine treatment in normotensive dogs.		1979	508006
a study of low-frequency vibrations of human arteries.		1979	515171
inhomogeneous distribution of filipin-sterol complexes in the ciliary membrane of rat tracheal epithelium.	pieces of rat trachea fixed in a glutaraldehyde solution containing 300 mum filipin, a sterol-specific polyene antibiotic (elias et al., '78), were freeze-fractured in order to study the distribution of cholesterol within the ciliary membrane. filipin-sterol complexes, recognizable as 25-30-nm protrusions on fracture faces, appeared densely and uniformly distributed over most of the ciliary membrane, but were absent from the region of the ciliary necklace. it is possible, therefore, that the cil ...	1979	517447
effect of hemodialysis on plasma naproxen concentration.	a case describing the effect of hemodialysis on naproxen plasma levels in a 48-year-old anuric man with chronic glomerulonephritis is reported. the patient received 500 mg of naproxen daily for rheumatoid arthritis while undergoing hemodialysis thrice weekly. the patient's mean pre-dialysis plasma concentrations were similar to those seen in normal volunteers, suggesting no accumulation of the drug. plasma concentrations were higher after dialysis, probably because of fluid loss during dialysis. ...	1979	517549
[effects of ionizing radiations on the ultrastructure of bursa of fabricius].	the alterations induced in the lymphoid and epitelial cells of the bursa of fabricius in chicks exposed at different doses of gamma rays mainly occur during the interfase. the extent of these alterations appears reduced in comparison with that observed in the chick thymus treated in the same way.	1979	518763
[on the stiffness of human tibialis anterior muscle during voluntary contraction (author's transl)].		1979	522295
metabolic studies of ornidazole in the rat, in the dog and in man.	1. ornidazole, labelled with 14c in the imidazole ring, administered orally to rats, dogs and men was largely excreted in the urine, predominantly as metabolites, with less than 4% of the drug being excreted unchanged. free and conjugated metabolites were found in the ratio of approx. 1 : 2. 2. the pattern of free ornidazole and metabolites was different in the three species: while ornidazole predominated in man, ornidazole and metabolite m1 in the dog, the most extensive metabolic pattern was f ...	1979	524917
disaccharide competition with hexose transport in the rat perfused liver [proceedings].		1979	529099
reflex action of amplitude-modulated vibration in man [proceedings].		1979	529124
preferences for horizontal or vertical orientation in cat visual cortical neurones [proceedings].		1979	529134
interhemispheric connections between primary visual areas in adult sheep and new-born lambs [proceedings].		1979	529138
yersiniosis in a free-living fallow deer.	a case of yersiniosis in a free-living fallow deer is described. pathological examination revealed an emaciated carcase with numerous abscesses of various sizes throughout the abdominal and thoracic cavities. staining of material from the abscesses showed a small gram-negative coccobacillus which was identified as yersinia pseudotuberculosis type 1a.	1979	532074
isolation of yersinia enterocolitica and yersinia pseudotuberculosis from human specimens and their drug-resistance in the niigata district of japan.	a total number of 60 yersina strains (yersinia enterocolitica 58; yersinia pseudotuberculosis 2) were isolated from 58 patients who were more or less doubtful to yersinia infection in the niigata district. an etiologic significance with respect to serogroup and biovar was investigated from the following viewpoints, (1) serum agglutinin titer; (2) positive recovery in the follow-up; (3) relation of positive specimen to the inflammatory lesion, (4) comparison with the isolates from a healthy group ...	1979	535368
cultural characteristics of yersinia enterocolitica and yersinia pseudotuberculosis on differential media.	a study was made of the cultural characteristics of 43 strains of yersinia enterocolitica and 49 strains of yersinia pseudotuberculosis on media commonly used for the isolation and differentiation of enteric bacteria. best growth of the yersinia occurred on macconkey agar, followed by growth on ss agar; none of the strains of either species developed colonies on brilliant green agar. the y. pseudotuberculosis strains developed only one type of colony on macconkey, ss, emb, hektoen, and xld media ...	1979	535395
[problems of photographic documentation of color patterns in connection with the use of thermography with liquid crystals (author's transl)].	cholesteric liquid crystals show different colors dependent on their temperature. the "thermography with liquid crystals" makes use of this property for the determination of temperature distributions of human skin. the correct photographic documentation of the color patterns is difficult, because the colors depend on the angle of incidence of light and the direction of observation. further, the quality of the photos is reduced by the direct reflection of light at the surface. possible geometrica ...	1979	538969
studies on a lipopolysaccharide-protein complex from yersinia pseudotuberculosis. 1 isolation and characterization.	a comparative study of various procedures of a lipopolysaccharide-protein complex (lppc) from yersinia pseudotuberculosis was carried out. the materials obtained were fractionated by molecular-sieve chromatography on sepharose 2b resulting in highly aggregated complexes with antigen activity. lppc aggregates dissociated in the presence of sodium dodecylsulphate (sds) and urea. the chemical composition and serologic properties of fractions obtained are under consideration. the protein component o ...	1979	545100
liver involvement in essential mixed cryoglobulinemia.	twenty-one of 30 patients with essential mixed cryoglobulinemia (emc) had evidence of liver involvement. the liver disease was characterized by the absence of clinical symptoms, hepatosplenomegaly, mild elevation of enzymes, abnormal bsp retention and low albumin levels. histology, available in 12 patients, showed either chronic persistent or chronic active hepatitis or liver cirrhosis; 44% of the patients had hbsag or hbsab in sera and/or cryoglobulins, confirming the high frequency of exposure ...	1979	545644
yersinia pseudotuberculosis septicemia.	yersinia pseudotuberculosis septicemia and postdiarrheal hemolytic-uremia syndrome (hus) developed in a 15-month-old boy after he ingested unpasteurized goat's milk. the epidemiology of this organism and the disease states caused by it are discussed with the suggestion that an association between it and some cases of the hus might be found if sought.	1979	571675
[method of isolating and identifying yersinia pseudotuberculosis and yersinia enterocolitica].		1980	6156316
presence of a virulence-associated plasmid in yersinia pseudotuberculosis.	we have shown that yersinia pseudotuberculosis can possess plasmids which are similar in size and function to the previously described vwa plasmids of y. enterocolitica. these plasmids are associated with the production of v and w antigens (calcium dependency) and pathogenicity of the organism. further investigation of these plasmids from y. pseudotuberculosis and y. enterocolitica with restriction endonucleases revealed significant differences in their fragmentation pattern.	1980	6249747
[pseudotuberculosis in leningrad].		1980	6461099
[incidence of pseudotuberculosis in man and animals].		1980	6461100
[treatment of far east scarlatina-like fever with aminoglycosides].		1980	6769247
studies of lipopolysaccharides from yersinia pseudotuberculosis subtypes va and vb.	lipopolysaccharides (lps) from varions strains of yersinia pseudotuberculosis type v have been isolated and characterised. differences in sugar composition and serological activity of lps from various strains within the same subtype of y. pseudotuberculosis have been revealed.	1980	6774808
[characteristics of microbial multiplication in parenterally infected xenopsylla cheopis (siphonaptera) fleas].	being inoculated parenterally various microbes cause the fleas x. cheopis a stable infection which, as a rule, is preserved in experimental insects to the end of life. reproducing intensively listeria monocytogenes and salmonella typhimurium caused the death of all ectoparasites in 3 to 5 days. the increase in abundance of escherichia coli, yersinia pseudotuberculosis, y. enterocolitica and vaccine strains of y. pestis "ev" and francisella tularensis went on gradually and infected fleas lived up ...	1980	6780964
[effect of phospholipid fractions from various bacteria and fungi on the immunity of mice to bacterial infections].		1980	6782398
ingestion of yersinia pseudotuberculosis into human fibroblasts in vitro.	the ingestion into human fibroblasts of different strains (avirulent and virulent) of yersinia pseudotuberculosis was investigated. the kinetics of ingestion was studied with the addition of 10(7) bacteria to human lung fibroblast cultures. the number of ingested bacteria after 0.5-3 h was measured with viable count technique. all strains were ingested except for one avirulent strain. the other strains were ingested at roughly the same rate. the bacterial uptake seemed to be mediated by a phagoc ...	1980	6937977
yersinia arthritis in children.	over a 10-year period 37 children were hospitalized with infections of yersinia enterocolitica iii, ix or yersinia pseudotuberculosis ia. the diagnosis was based on elevated antibody titres against these micro-organisms. thirteen of the children had reactive arthritis caused by yersinia. the duration of arthritis in the primary phase varied between 3 and 22 months, the average being 6.5 months. two patients developed persistent arthritis. chemical synovectomy with osmic acid was performed in 3 c ...	1980	6969933
yersinia pseudotuberculosis: use of cold-temperature enrichment for isolation.	the successful isolation of yersinia pseudotuberculosis from the stool of an asymptomatic family member of a patient with yersinia septicemia is presented. cold enrichment permitted the isolation after 4 weeks of refrigerator incubatio,.	1980	6986399
alkali method for rapid recovery of yersinia enterocolitica and yersinia pseudotuberculosis from foods.	a new culture method employing a potassium hydroxide treatment was compared with the conventional cold enrichment method for efficacy in recovering yersinia sp. from naturally and artificially contaminated food. the new method increased the yield of yersinia sp. fourfold and the sensitivity 100-fold, shortened the incubation period, and appreciably decreased the growth of non-yersinia bacteria from a variety of meats, shellfish, and vegetables.	1980	6986846
[body autosensitization in pseudotuberculous infection].		1980	6988644
[pathology of yersinia infections].	at the present time yersinioses have turned from a comparatively small problem of regional pathology into a global problem of interest for large circles of medical workers, specialists in different fields. the paper presents the main clinico-anatomic forms of yersiniosis and still scarce data on their pathology. these diseases, as a rule, have a benign course, their lethality not exceeding 0.04%. the importance of studying their pathology is emphasized because the correct diagnosis helps avoid s ...	1980	6998427
[abdominal form of pseudotuberculosis simulating acute appendicitis].		1980	6999223
[massive intestinal bleeding caused by yersinia pseudotuberculosis (author's transl)].	a disease in a male 47 year old caused by yersinia pseudotuberculosis is discussed. his fever was not responding to chloramphenicol, cephalosporine and gentamycin. during the disease a perilous gastrointestinal haemorrhage appeared. symptoms according to an acute septic enterocolitis were observed.	1980	6999761
[routes for the spread of the pseudotuberculosis microbe, y. pseudotuberculosis, in infection foci].		1980	7000625
[chief results of far eastern scarlatina-like fever (epidemic pseudotuberculosis) research].		1980	7001798
[yersinia pseudotuberculosis polyarthritis].		1980	7003686
[isolation of yersinia pseudotuberculosis from fresh water fish in the primor'e krai].		1980	7003991
[psychrophilic properties of the pseudotuberculosis microbe and their importance to the epidemic process in far eastern scarlatina-like fever].		1980	7003996
seroreactions in detecting yersinia enterocolitica and yersinia pseudotuberculosis in the gdańsk region, years 1973-1976.		1980	7004551
yersinia pseudotuberculosis infection in a group of macaca fascicularis.	diarrheal disease associated with abortions and stillbirths occurred in a group of 42 macaca fascicularis. the group was composed of wild-caught adults and their colony-born offspring housed in a half-acre cage. thirteen adult females and 1 infant male were affected. all 14 monkeys had diarrhea and all 9 pregnant females either aborted or had a stillbirth. yersinia pseudotuberculosis was isolated from 7 animals. in addition, y enterocolitica was isolated from 1 monkey and shigella flexneri type ...	1980	7005202
fatal yersinia pseudotuberculosis infection in captive bushbabies.	fatal yersinia pseudotuberculosis infection was diagnosed in 3 bushbabies (galago crassicaudatus) in a large prosimian colony. the clinical signs were diarrhea, dyspnea, hyperthermia, dehydration, and lethargy. histologically, the disease was characterized by lesions of ulcerative enterocolitis, necrotizing hepatitis, splenitis, lymphadenitis, and nonsuppurative pneumonitis.	1980	7005203
in vitro antimicrobial sensitivity of isolates of yersinia pseudotuberculosis from deer.		1980	7005768
[clinical and immunological characteristics of the course of pseudotuberculous mixed infection associated with other diseases].		1980	7008235
[use of glucocorticoids in severe forms of pseudotuberculosis].		1980	7009979
[yersinia pseudotuberculosis simulating acute appendicitis in a child].		1980	7010265
[histology and differential diagnosis of yersinia pseudotuberculosis-ileitis].		1980	7010343
[yersinia pseudotuberculosis type ii causing acute gastroenteritis with skin manifestations and polyarthritis (author's transl)].		1980	7024693
[clinical laboratory characteristics of the jaundice form of pseudotuberculosis].		1980	7038991
structural studies on the o-specific polysaccharide side-chains of yersinia pseudotuberculosis, type iii, lipopolysaccharides.	lipopolysaccharide from pathogenic yersinia pseudotuberculosis type iii, strain 209, has been isolated and characterized. lipopolysaccharide was shown to contain lipid a (30%), protein (4.4%), 2-keto-3-deoxyoctonate (7.8%) and a polysaccharide component (45%), which consisted of paratose, l-fucose, d-mannose, d-glucose, d-galactose (trace), l- and d-glycero-d-manno-heptose, 2-deoxy-2-amino-d-glucose and 2-deoxy-2-amino-d-galactose residues. molecular -sieve chromatography on sephadex g-50 afford ...	1980	7398633
plague virulence antigens from yersinia enterocolitica.	the virulence of yersinia enterocolitica, biotype 2, serotype o:8, in mice is related to its ability to produce plague v and w antigens. v and w antigens in y. enterocolitica are shown to be immunologically identical to the previously described v and w antigens of yersinia pestis and yersinia pseudotuberculosis.	1980	7399681
peptidoglycan from yersinia pseudotuberculosis: isolation and general characterization.	a peptidoglycan layer of y. pseudotuberculosis cell wall was isolated from cells after treatment with sodium dodecylsulphate and digestion with pronase. the isolated peptidoglycan contained glucosamine, muramic acid, alanine, glutamic acid and diaminopimelic acid in the approximate molar ratio of 1:0.8:2:1:1.	1980	7421603
[yersinia pseudotuberculosis ileitis (bacillus malassez and vignal) with complications].		1980	7443509
[dynamics of the humoral immune response to the lipopolysaccharide-protein complex of yersinia pseudotuberculosis].		1980	7445865
[serodiagnosis of human yersinia infections. preliminary results].	preliminary data are reported on experience with newly developed complement-fixing (cf) antigens prepared from cultures of type 3 and type 9 yersinia enterocolitica and from yersinia pseudotuberculosis. antigens were immunologically potent and not anti-complementary, thus making it possible to obtain satisfactory serologic tests. the results may be summarized as follows: 1. yersinia cf antigens do not react with sera from healthy blood donors. there was only one low titer reaction with type 9 an ...	1980	7455648
yersinia pseudotuberculosis septicemia. report of a case.		1980	7023076
[a pacemaker for experimental use (author's transl)].		1980	550983
accidental poisoning in pre-school children in the stockholm area. medical, psychosocial and preventive aspects.	accidental poisoning in pre-school children requiring hospital admission has increased sixfold from 1955 to 1975 in the stockholm area. the mortality from this accident has decreased from 0.5 to less than 0.1 per 100 000 pre-school children in the whole of sweden during the same period. medical and psychosocial background factors were investigated in 104 consecutive in-patients (0--6 years old) with accidental poisoning and compared to an out-patient group, a group of patients who only had calle ...	1980	291296
lesions resembling caries in unerupted teeth.	two cases are presented documenting the recognition and treatment of defects in the coronal portion of unerupted mandibular second permanent molars. the teeth were surgically exposed and the lesions treated as deep pit and fissure caries. small, vital pulp exposures were encountered in both cases. calcium hydroxide was placed and restoration with amalgam followed. normal root formation and eruption occurred for 24 and 6 months, respectively. a firm diagnosis of caries, external resorption, or in ...	1981	273855
the role of play in paediatric nursing.		1981	243751
everything you ever wanted to know about work authorizations (or, suggestions on how to improve them).		1981	273825
[immunoglobulins and their specific activity in far eastern scarlatina-like fever].		1981	7023139
[determination of the subtypes of y. pseudotuberculosis isolated from patients with far eastern scarlatina-like fever in the primorskii krai].		1981	7023149
[stimulation of nonspecific body resistance by mytilan, a polysaccharide isolated from the mussel. crenomytilis grayanus].	the results of the study on the immunostimulant effect of mytilan, a polysaccharide isolated from crenomytilus grayanus inhabiting the sea of japan are presented. it was shown that a single dose of the drug administered parenterally stimulated the natural protective reactions of the macroorganism evident from an increase in the leukocyte count in the peripheral blood of the experimental animals and the phagocytic activity of polymorphonuclear nuclear leukocytes. mytilan stimulated humoral immuni ...	1981	7023374
[seasonal isolation of yersinia enterocolitica and yersinia pseudotuberculosis from tonsils of healthy slaughter pigs (author's transl)].	45 strains of yersinia (y.) enterocolitica from which 36 respectively 9 belonged to o-group i or v and 28 strains of y. pseudotuberculosis from which 15 respectively 13 isolates belonged to serotype i or ii were isolated from 70 tonsils of 480 examined, clinically healthy slaughter pigs. in the tonsils of three animals were found both species together. y. enterocolitica was isolated during the whole year, but especially in the months of november (17.5%) and december (32.5%). y. pseudotuberculosi ...	1981	7198363
[action of pesticides on pseudotuberculosis microbes (yersinia pseudotuberculosis)].		1981	7203053
[wissler-fanconi syndrome or polyarthritis caused by yersinia pseudotuberculosis?].		1981	7208327
test and teach. number twenty-six. diagnosis: yersinia pseudotuberculosis acute mesenteric lymphadenitis.		1981	7220096
mesenteric lymphadenitis due to yersinia enterocolitica.	the histopathological diagnosis of yersinia enterocolitica infections in mesenteric lymph nodes is described on the basis of biopsy material from 14 cases collected at the lymph node registry in kiel. in all cases, the aetiological diagnosis was verified by demonstrating significant antibody titres in serological tests and, in two cases, by isolating yersinia enterocolitica from faeces. the mesenteric lymph nodes showed a rather specific histological picture. in all cases, the capsule was thicke ...	1981	7222465
occurrence of yersinia enterocolitica in wild animals.	yersinia species were isolated from 16 of 495 small wild animals and from 1 of 38 foxes. the animals were trapped in seven regions of hokkaido, japan. of the 17 strains isolated, 9 were yersinia enterocolitica o6; 2 were y. enterocolitica o5a; 1 was y. enterocolitica, o4; 1 was y. enterocolitica o9; 1 was yersinia pseudotuberculosis ivb; and 3 were sucrose-negative strains. yersinia pestis was not isolated. the o6 organism was most prevalent in large red-back mice (clethrionomys rufocanus bedfor ...	1981	7224628
[occurrence of human pathogenic yersinia enterocolitica and yersinia enterocolitica and yersinia pseudotuberculosis in slaughter animals].		1981	7225050
yersinia and viruses in acute non-specific abdominal pain and appendicitis.	four out of 24 patients presenting as an emergency with acute non-specific abdominal pain showed serological evidence of infection with yersinia pseudotuberculosis. two out of 13 patients presenting with acute appendicitis during the same period also had evidence of yersinia infection. viral infection was present in only 1 patient in each group. since it is rare to find antibodies to yersinia in healthy individuals, it seems likely that yersinia is a cause of some cases of non-specific abdominal ...	1981	7225744
isolation of yersinia pseudotuberculosis from diarrhoea in pigs.		1981	7225783
yersinia pseudotuberculosis infection: study of an epizootic in squirrel monkeys.	an epizootic of an acutely fatal enteric disease in a colony of squirrel monkeys (saimiri sciureus) was attributed to infection by yersinia pseudotuberculosis serotype iii. of a total adult population of 96 animals at risk, there were six fatal cases of yersiniosis. serological evaluation of the colony just after the outbreak ended revealed that 22 of 60 monkeys tested (37%) had significant antibody to y. pseudotuberculosis (microagglutination titer of greater than or equal to 1:80) but did not ...	1981	7240387
[isolation of yersinia pseudotuberculosis and yersinia enterocolitica from patients with acute hepatitis of the icteric type].		1981	7245950
[radioactive precursor incorporation into yersinia pseudotuberculosis cells].		1981	7311899
incidence of yersiniosis in finland.	during 1971 through 1978 antibodies against yersinia enterocolitica types 3 and 9 and yersinia pseudotuberculosis ia were measured in 25307 patients with symptoms compatible with yersinia infections in southwestern finland. agglutinin titres greater than or equal to 160 were found in 1 500 patients. the annual incidence of elevated titres varied, but no significant overall change was found during this period. the results suggest that yersiniosis is not a "new" infection with increasing incidence ...	1981	7313586
[demonstration of yersinia enterocolitica and yersinia pseudotuberculosis in fecal samples of healthy slaughter swine depending on the season].		1981	7324640
[human infection by yersinia enterocolitica and pseudotuberculosis in spain. analysis of 80 recent cases].		1981	7025130
[latent and subclinical forms of pseudotuberculosis. allergological diagnosis, bacterial carrier state and incidence].		1981	7025327
[erythema nodosum in pseudotuberculosis infection].		1981	7025448
[diagnosis of pseudotuberculosis].		1981	7025449
[protective antigen of the pseudotuberculosis microbe].	proteinolipopolysaccharide (plps) isolated from the causative agent of pseudotuberculosis has the properties of a protective antigen. it protects 86-90% of mice and guinea-pigs from lethal y. pseudotuberculosis infection (20 lethal doses) and stimulates humoral and cellular immunity factors, as well as the phagocytic activity of monocytes. it is of particular importance due to the fact that in y. pseudotuberculosis infection the system of mononuclear phagocytes plays a significant role in elimin ...	1981	7025531
[cardiovascular system in yersiniasis].		1981	7026883
[differential diagnosis of icteric forms of pseudotuberculosis and viral hepatitis].		1981	7027166
[fiessinger-leroy-reiter syndrome associated with a positive serology for yersinia pseudotuberculosis].		1981	7029703
[another case of aseptic arthritis during yersinia pseudotuberculosis infection].		1981	7029704
[myopathy in fattened turkeys caused by yersinia pseudotuberculosis (author's transl)].		1981	7030690
reiter's disease and yersinia pseudotuberculosis infection.		1981	7031244
[clinical manifestations of mixed variant of pseudotuberculosis].		1981	7031957
[epidemiological importance of yersinia transmission routes and factors in pseudotuberculosis foci].		1981	7032057
[yersinia-arthritis in childhood (author's transl)].		1981	7033769
[water and aquatic organisms as the host of yersinia pseudotuberculosis].		1981	7036598