[The preoperative treatment of bronchial cancers with the betatron (22 MeV)].
D002277:Carcinoma; D002283:Carcinoma, Bronchogenic / Q000532:radiotherapy*; D006801:Humans; D008175:Lung Neoplasms / Q000532:radiotherapy*; D010315:Particle Accelerators
CARCINOMA, BRONCHOGENIC/radiotherapy; LUNG NEOPLASMS/radiotherapy