Citations 1
Graded Pulmonary Vascular Changes and Hemodynamic Findings in Cases of Atrial and Ventricular Septal Defect and Patent Ductus Arteriosus
HEATH, D, HELMHOLZ, H F, BURCHELL, H B, DUSHANE, J W, EDWARDS, J E, HEATH, D, HELMHOLZ, H F, BURCHELL, H B, DUSHANE, J W, EDWARDS, J E
Circulation | June 11, 2012 | Volume: 18 | Issue: 6 | Pages: 1155-1166
With use of a previously described system of grading, a study was made of the relation between each of the grades of hypertensive pulmonary vascular disease and the hemodynamic findings in the lesser circulation in 15 cases of atrial septal defect, 19 cases of ventricular septal defect, and 6 cases of patent ductus arteriosus.