title: Colonic histoplasmosis simulating Crohn's disease in a patient with AIDS: case report and review of the literature.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D003092:Colitis / Q000175:diagnosis* / Q000209:etiology; D003424:Crohn Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006660:Histoplasmosis / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000175:diagnosis* / Q000209:etiology; D008174:Lung Diseases, Parasitic / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009894:Opportunistic Infections / Q000175:diagnosis* / Q000209:etiology