title: Epidemiological and laboratory investigations of Brill-Zinzer disease in the SR of Serbia.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D007514:Islam; D008297:Male; D008875:Middle Aged; D012067:Religion; D012698:Serologic Tests; D012737:Sex Factors; D014438:Typhus, Epidemic Louse-Borne / Q000175:diagnosis / Q000453:epidemiology* / Q000276:immunology; D015022:Yugoslavia