Pediatric endoscopy with flexible fiberscopes.
D000293:Adolescent; D000758:Anesthesia; D002648:Child; D002675:Child, Preschool; D003106:Colon / Q000000981:diagnostic imaging; D003108:Colonic Diseases / Q000175:diagnosis; D003110:Colonic Neoplasms / Q000175:diagnosis; D004378:Duodenal Diseases / Q000175:diagnosis; D004386:Duodenum; D019723:Endoscopes; D004724:Endoscopy / Q000009:adverse effects / Q000379:methods; D005336:Fiber Optic Technology / Q000295:instrumentation*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis; D020699:Gastroscopes; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007417:Intestinal Polyps / Q000175:diagnosis; D008904:Miniaturization / Q000295:instrumentation; D011859:Radiography