| [incidence of cryptosporidium sp in patients treated in a general hospital. technics for the identification of oocysts in feces]. | in feces referred for parasite investigation from 1973 patients of the hospital clinico universitario in salamanca, 27 instances of infestation by cryptosporidium sp (1.5% of all investigated patients) were detected in 19 children (1.4%) and 8 adults (2.2%). the incidence in patients with antibodies against the human immunodeficiency virus (hiv) was 12.5%, in contrast with 1.25% in patients without anti-hiv antibodies. 55.5% of the instances of cryptosporidium sp infestation were found in childr ... | 1989 | 2796444 |
| [prevalence of human immunodeficiency virus infection in drug addicts assisted from 1991 to 1996 at a detoxification center in castilla y leon]. | the word health organization (who) has recommended epidemiologic surveillance of infection by the human immunodeficiency virus (hiv) in high risk populations. an important decrease has recently been observed in the prevalence of hiv infection in drug addicts in different regions in spain with notable differences being found. the evolution of the prevalence of hiv infection in intravenous drug addicts initiating detoxication in castilla and leon was analyzed. | 1998 | 9646560 |
| [study of cases of hiv infection in castile-leon prisons]. | to study the hiv infection cases among inmates in castile-león prisons and the therapy status and clinical follow-up. materials y methods: the socio-demographic, clinical and virological parameters were studied of all seropositive inmates of seven out of eight prisons in castile-león. a personal survey and a review of the medical records were conducted. | 2001 | 11458793 |
| drug-resistant tuberculosis in castilla-león, spain, 1996-2000. | during 1996-2000, a regional anti-tuberculosis drug resistance survey was conducted in castilla-león, spain. | 2006 | 16704039 |
| [prevalence of coinfection by human immunodeficiency virus and hepatitis c virus in the leon health area: 1992-2000]. | to ascertain the prevalence of hiv and hepatitis c (hcv) coinfection in the health area of león in the period of 1992 to 2000. | 2006 | 16792937 |
| seroepidemiologic study of leishmania infantum infection in castilla-leon, spain. | leishmaniasis has increased in importance in recent years because infection with human immunodeficiency virus (hiv) has emerged as a risk factor for this disease. however, the actual prevalence of leishmaniasis in the general population of spain is unknown. we present a study of the seroprevalence of infection with leishmania infantum in the general population of castilla-leon, spain. a random sample of individuals presenting to health care clinics (4,825 sera) and of hiv-infected patients in th ... | 2004 | 15516634 |
| [epidemiology of human immunodeficiency virus (hiv) infection in the province of salamanca (1985-2002)]. | since effective treatment against hiv has become available, hiv infection surveillance is focussed not only on aids cases, but also on new cases of hiv infection. one of the methods used for this task is compilation of case records. we report the results of 18 years of recording information on new diagnoses of hiv (1985-2002) in the area of salamanca (spain). | 2004 | 15207118 |
| [sexually transmitted diseases in a high risk subpopulation from the province of soria]. | women who practise prostitution constitute a high risk group for acquiring sexually transmitted diseases (std). the aim of this study was to know the frequency of these processes among prostitutes in the province of soria. | 1993 | 8347701 |
| [evolution of the human immunodeficiency virus seroprevalence in mothers of newborns from 8 autonomous regions (spain), 1996-2005]. | to asses the human immunodeficiency virus (hiv) seroprevalence evolution of newborns' mothers. | 2008 | 18775215 |
| experience of 6 years with home enteral nutrition in an area of spain. | the wide spread use of long-term enteral nutrition and the substantive costs dictate a need to study outcome, clinical and epidemiological characteristics of these patients. the aim of our study was to analyze incidence and characteristics of a cohort of patients on hen during 6 years, after our previous pilot study of 3 years. | 2006 | 16340946 |