[Theoretical principles for evaluation of ventricular residual volume with the aid of radiocardiography].
D006321:Heart / Q000000981:diagnostic imaging*; D006352:Heart Ventricles; D006801:Humans; D008176:Lung Volume Measurements; D011859:Radiography; D012115:Residual Volume; D019616:Thoracic Surgical Procedures
HEART/radiography