title: Recurrent abdominal pain-the forgotten cause.
authors.affiliation: Department of Medicine, Royal Gwent Hospital, Cardiff Road, Newport NP20 2UB, UK.
authors.forename: P M
authors.initials: PM
authors.lastname: Evans
authors.forename: A
authors.initials: A
authors.lastname: Williams
authors.forename: A H
authors.initials: AH
authors.lastname: El-Shaboury
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000209:etiology*; D000328:Adult; D000799:Angioedema / Q000188:drug therapy / Q000209:etiology*; D003174:Complement C1 Inactivator Proteins / Q000172:deficiency* / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D012008:Recurrence
chemical_list: D003174:Complement C1 Inactivator Proteins