CO-2-O-2 pneumomediastinography with polytomography for the preoperative evaluation of bronchogenic carcinoma.
D002245:Carbon Dioxide; D002283:Carcinoma, Bronchogenic / Q000000981:diagnostic imaging*; D006801:Humans; D008207:Lymphatic Metastasis; D010100:Oxygen; D011012:Pneumomediastinum, Diagnostic; D011859:Radiography; D014054:Tomography
D002245:Carbon Dioxide; D010100:Oxygen