title: Pneumococcal appendicitis in a man with HIV infection.
authors: J A
authors: JA
authors: Clark
authors: M A
authors: MA
authors: Keroack
mesh_terms: D017088:AIDS-Related Opportunistic Infections; D000328:Adult; D001064:Appendicitis / Q000209:etiology* / Q000382:microbiology; D006801:Humans; D008297:Male; D011008:Pneumococcal Infections / Q000209:etiology*; D012307:Risk Factors