Ethical problems in the management of gastrointestinal patients.
D004724:Endoscopy / Q000009:adverse effects; D004992:Ethics, Medical; D005762:Gastroenterology / Q000592:standards*; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000628:therapy*; D006801:Humans; D007258:Informed Consent; D012306:Risk