[Esophagoscopy].
D020701:Esophagoscopes; D004945:Esophagoscopy / Q000379:methods; D004947:Esophagus / Q000033:anatomy & histology; D005336:Fiber Optic Technology / Q000295:instrumentation; D006801:Humans; D008029:Lighting; D009040:Motion Pictures; D010781:Photography / Q000295:instrumentation / Q000379:methods
Oesophagoscopie