Electrocardiographic-pathologic conference. Emphysema and cor pulmonale.
D006332:Cardiomegaly; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000175:diagnosis*; D011660:Pulmonary Heart Disease / Q000175:diagnosis*