title: A 30-year-old man with fever, diarrhea, and rash.
authors.affiliation: Department of Medicine, University of Maryland School of Medicine.
authors.forename: P A
authors.initials: PA
authors.lastname: Mackowiak
authors.forename: R M
authors.initials: RM
authors.lastname: Benitez
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000209:etiology; D005334:Fever / Q000209:etiology; D015658:HIV Infections / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008297:Male; D012871:Skin Diseases / Q000209:etiology