title: [A case from practice (137). Patient: Mr. A.B., born 1950].
authors.forename: M
authors.initials: M
authors.lastname: Tschudi
mesh_terms: D015492:AIDS Serodiagnosis; D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis*; D000208:Acute Disease; D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D013587:Syphilis / Q000175:diagnosis; D014777:Virus Diseases / Q000175:diagnosis*
vernacular_title: Der Fall aus der Praxis (137). Patient: Herr A.B., geb. 1950.