[OUR EXPERIENCE WITH BACTERIOLOGICAL STUDIES OF BRONCHIAL SECRETIONS AND THE CLINICAL SIGNIFICANCE OF THESE STUDIES].
D001419:Bacteria; D001980:Bronchi; D001984:Bronchial Neoplasms; D006801:Humans; D008171:Lung Diseases; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
BACTERIA; BRONCHI; BRONCHIAL NEOPLASMS; LUNG DISEASES; TUBERCULOSIS, PULMONARY