Current endoscopic practice in the United Kingdom.
D000328:Adult; D000368:Aged; D002404:Catheterization; D002758:Cholangiography / Q000009:adverse effects; D004630:Emergencies; D004724:Endoscopy / Q000009:adverse effects / Q000706:statistics & numerical data*; D004939:Esophageal Perforation / Q000209:etiology; D006757:Hospital Units / Q000458:organization & administration; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology; D008875:Middle Aged; D011795:Surveys and Questionnaires; D006113:United Kingdom