AU - SINGLETON EB, McNAMARA DG, COOLEY DA TI - RAdiologic features of isolated ventricular septal defects PT - JOUR DP - 1959 TA - A.M.A. Archives of Surgery pages = {715-723}, VI - 79 IP - 5 AID - 10.1001/archsurg.1959.04320110017003 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.1959.04320110017003 SO - A.M.A. Archives of Surgery November 1, 1959 79(5):715