| [observations of rabies in the district of bregenz 1 year after disease outbreak]. | | 1969 | 5394783 |
| [cryptosporidia associated gastroenteritis: epidemiologic study of children in tyrol and vorarlberg]. | stool samples from 523 children aged between 3 months and 6 years were examined for cryptosporidium parvum by means of the direct immunofluorescence technique in march 1996. the specimens were sent to the federal public health laboratory in innsbruck from general practitioners and pediatricians and from hospitals in tyrol and vorarlberg. the study was performed during the cold season in an area that does not employ surface water for the production of drinking water. oocysts of cryptosporidia wer ... | 1996 | 9005680 |
| serological cross-sectional study of paratuberculosis in cattle in austria. | from 1995 to 1997, the prevalence of serum antibodies against mycobacterium avium subspecies paratuberculosis (m. av. ssp. ptbc.)--the causal agent of paratuberculosis (johne's disease)--was examined in 11,028 austrian cattle. samples from the four oldest cattle on 2757 farms were collected according to a specific sampling schedule for this epidemiological study. district, age and breed of animals were included as variables in this study. for antibody screening against m. avium subspecies paratu ... | 1999 | 10528542 |
| Bovine Eimeria species in Austria. | Bovine eimeriosis is considered to be of considerable importance for the productivity and health of cattle worldwide. Despite the importance of cattle farming in Austria, little is known in this country about the abundance and distribution of bovine Eimeria spp. The objective of this study was to obtain detailed information about the occurrence of different Eimeria spp. on Austrian dairy farms. Fecal samples from individual calves (n?=?868) from 296 farms all over Austria (82 districts) were col ... | 2011 | 22167365 |
| sorbitol-fermenting shiga toxin-producing escherichia coli o157 in austria. | infections with enterohemorrhagic escherichia coli (ehec) are the major cause of hemolytic uremic syndrome (hus), the most common cause of acute renal failure in childhood. shiga toxins are considered to be the most important virulence factor of ehec strains. non-sorbitol-fermenting ehec o157:h7 is still the most prevalent serotype isolated worldwide; however, sorbitol-fermenting (sf) ehec o157:h- (h- indicates nonmotility) strains are increasingly reported. thirteen sf ehec o157:h- strains (11 ... | 2009 | 19280135 |
| genetic diversity of pestivirus isolates in cattle from western austria. | the genetic diversity of bovine viral diarrhoea virus (bvdv) isolates in infected cattle from tyrol and vorarlberg (austria) was investigated. blood samples were collected within the compulsory austrian bvdv control programme during 2005 and 2006. the 5'-untranslated region (5'-utr) and partially the n-terminal autoprotease (n(pro)) were amplified by one-step reverse transcriptase-polymerase chain reaction (rt-pcr) and the pcr products were subsequently sequenced. phylogenetic analysis based on ... | 2009 | 19019571 |
| prevalence of antibodies to pestiviruses in goats in austria. | serological investigations were carried out to determine the prevalence of pestiviral infections in goats in austria, and to investigate the possible relations to herd management practices. the prevalence of antibodies to pestiviruses was investigated in 549 goats in 80 flocks from four regions of austria. the examination for antibodies was performed using an indirect enzyme-linked immunosorbent assay detecting antibodies to the border disease virus (bdv) and bovine viral diarrhoea virus (bvdv). ... | 2006 | 16460357 |