title: AIDS in central Europe.
authors.affiliation: Federal Office of Public Health, Bern, Switzerland.
authors.forename: B
authors.initials: B
authors.lastname: Somaini
authors.forename: J
authors.initials: J
authors.lastname: Bleuer
authors.forename: H
authors.initials: H
authors.lastname: Vorkauf
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000209:etiology; D000328:Adult; D005060:Europe; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged