title: Three to seven concurrent AIDS-defining disorders at first hospitalization of AIDS presenters as an unexpected emerging feature during the era of highly active antiretroviral therapy.
authors.forename: Roberto
authors.initials: R
authors.lastname: Manfredi
authors.forename: Leonardo
authors.initials: L
authors.lastname: Calza
authors.forename: Francesco
authors.initials: F
authors.lastname: Chiodo
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000175:diagnosis; D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis*; D000328:Adult; D023241:Antiretroviral Therapy, Highly Active; D005260:Female; D006760:Hospitalization; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged