Historical review of bronchoscopy and esophagoscopy for foreign body, emphasizing some of the more recent advances in technique.
D001980:Bronchi; D001999:Bronchoscopy; D004945:Esophagoscopy; D005547:Foreign Bodies; D041981:Gastrointestinal Tract; D006801:Humans; D038622:Internationality; D009657:North Carolina; D012137:Respiratory System
BRONCHI/foreign bodies; ESOPHAGOSCOPY; FOREIGN BODIES; GASTROINTESTINAL SYSTEM/foreign bodies; RESPIRATORY TRACT/foreign bodies