IATROGENIC ATRIAL SEPTAL-DEFECT - IBARRA PEREZ, C (HOSP ENFERMEDADES TORAX,CENTRO MED NACL,DIV SURG,MEXICO CITY,MEXICO, 1973)
AM HEART J
Keywords: IATROGENIC, ATRIAL, DEFECT; CIENCIAS MEDICAS; MEDICINA INTERNA; CARDIOLOGIA