Intrapleural pneumothorax as a means to protect the lung under roentgentherapy. A practical note.
D001943:Breast Neoplasms / Q000532:radiotherapy; D006801:Humans; D008171:Lung Diseases / Q000517:prevention & control*; D011031:Pneumothorax, Artificial / Q000706:statistics & numerical data*; D011835:Radiation Protection