A questionnaire for functional bowel disorders.
Drossman
D A
DA
University of North Carolina, Chapel Hill 27599-7080.
D003109:Colonic Diseases, Functional / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004415:Dyspepsia / Q000175:diagnosis*; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D006801:Humans; D011795:Surveys and Questionnaires