Gamma densitometry in the study of ventilation and the pulmonary circulation.
D000328:Adult; D002587:Cesium Isotopes; D003720:Densitometry / Q000295:instrumentation*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000503:physiopathology; D012039:Regional Blood Flow; D012129:Respiratory Function Tests; D013147:Spirometry
D002587:Cesium Isotopes