[STUDIES ON THE PROBLEM OF EVALUATION OF BRONCHIAL SECRETION OBTAINED BY ENDOSCOPY UNDER LOCAL ANESTHESIA].
D000772:Anesthesia, Local; D001565:Benzoates; D001826:Body Fluids; D004724:Endoscopy; D006801:Humans; D008171:Lung Diseases; D013183:Sputum
D001565:Benzoates
BENZOATES; LUNG DISEASES; SPUTUM
UNTERSUCHUNGEN ZUR FRAGE DER BAKTERIOLOGISCHEN VERWERTBARKEIT ENDOSKOPISCH GEWONNENEN BRONCHIALSEKRETS NACH OBERFLAECHENANAESTHESIE.