Cytologic studies of sputum in bronchogenic carcinoma.
D002277:Carcinoma; D002283:Carcinoma, Bronchogenic; D003581:Cytodiagnosis; D006801:Humans; D013183:Sputum
BRONCHOGENIC/carcinoma, and sputum; CARCINOMA/bronchal; SPUTUM/cytology in bronchial cancer