[On prolonged roentgen irradiation in bronchial cancer].
D000368:Aged; D001984:Bronchial Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011879:Radiotherapy Dosage
Uber protrahierte Röntgenbestrahlungen beim Bronchialkrebs.