[COMPARATIVE STUDY OF CLASSICAL ENDOSCOPES WITH QUARTZ BARS AND FIBER OPTICS USED IN GASTROENTEROLOGY. PERSPECTIVES FOR DEVELOPMENT OF ENDOPHOTOCINEMATOGRAPHY AND ENDOTELEVISION].
D019723:Endoscopes; D004724:Endoscopy; D004864:Equipment and Supplies; D005762:Gastroenterology; D055095:Optics and Photonics; D011791:Quartz; D012106:Research
D011791:Quartz
ENDOSCOPY; EQUIPMENT AND SUPPLIES; EXPERIMENTAL LAB STUDY; GASTROENTEROLOGY; OPTICS
ETUDE COMPARATIVE DES ENDOSCOPES CLASSIQUES, A TIGE DE QUARTZ ET 'A OPTIQUE FIBRILLAIRE UTILIS'ES EN GASTRO-ENT'EROLOGIE. PERSPECTIVES DE D'EVELOPPEMENT DE L'ENDOPHOTOCIN'EMATOGRAPHIE  ET DE L'ENDOT'EL'EVISION.