Evaluation of photographic methods in the endoscopic study of the air and food passages.
D001996:Bronchopneumonia; D004724:Endoscopy; D041981:Gastrointestinal Tract; D006801:Humans; D010781:Photography; D012137:Respiratory System
BRONCHOPNEUMONIA; ENDOSCOPY; GASTROINTESTINAL SYSTEM; PHOTOGRAPHY; RESPIRATORY TRACT