title: Recognizing the unusual: the diagnostic epiphany.
authors.forename: Brian F
authors.initials: BF
authors.lastname: Mandell
mesh_terms: D015746:Abdominal Pain / Q000139:chemically induced / Q000601:surgery; D000799:Angioedema / Q000139:chemically induced* / Q000601:surgery*; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D007813:Laparotomy; D016347:Medical Records Systems, Computerized / Q000295:instrumentation; D014781:Viscera / Q000473:pathology*
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors