New instrumentarium for peroral endoscopy and endoscopic photography.
D020680:Bronchoscopes; D001999:Bronchoscopy / Q000295:instrumentation*; D004724:Endoscopy; D020701:Esophagoscopes; D004945:Esophagoscopy / Q000295:instrumentation*; D006801:Humans; D010781:Photography
BRONCHOSCOPY/apparatus and instruments; ESOPHAGOSCOPY/apparatus and instruments