نتایج جستجو برای: ehrlichiosis
تعداد نتایج: 841 فیلتر نتایج به سال:
Human ehrlichiosis is a newly recognized rickettsial disease, first described in 1986 (5) in the United States. The first European case of ehrlichiosis, diagnosed on a serological and clinical basis, was reported in Portugal in 1991 (7). Furthermore, serological surveys recently conducted in Switzerland and the United Kingdom have shown the presence of antibodies to Ehrlichia phagocytophila in ...
A total of 374 dogs, 252 from five military kennels and 122 privately owned, were tested for Ehrlichia canis antibody. Sera were tested at a 1:20 dilution by indirect fluorescent antibody with the use of E. canis cell-culture antigen slides. The overall prevalence of E. canis antibody was 33%. Antibody prevalence among military dogs (29%) was significantly lower than among privately owned dogs ...
We conducted a case-control study in Wisconsin to determine whether some patients have long-term adverse health outcomes after antibiotic treatment for human granulocytic ehrlichiosis (HGE). A standardized health status questionnaire was administered to patients and controls matched by age group and sex. Consenting patients provided blood samples for serologic testing. Among the 85 previously t...
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