title: Tolerating uncertainty.
mesh_terms: D000328:Adult; D001424:Bacterial Infections / Q000175:diagnosis; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000175:diagnosis; D008297:Male; D014777:Virus Diseases / Q000175:diagnosis; D015009:Yersinia Infections / Q000175:diagnosis; D015008:Yersinia enterocolitica