title: [PRE- AND POSTOPERATIVE PHONOCARDIOGRAPHIC STUDY IN SOME CONGENITAL HEART DISEASES].
mesh_terms: D006348:Cardiac Surgical Procedures; D003937:Diagnosis, Differential; D006330:Heart Defects, Congenital; D006801:Humans; D010701:Phonocardiography; D011184:Postoperative Period; D013903:Thoracic Surgery
keywords: DIAGNOSIS, DIFFERENTIAL; HEART DEFECTS, CONGENITAL; HEART SURGERY; PHONOCARDIOGRAPHY
vernacular_title: ESTUDIO FONOCARDIOGR'AFICO PRE Y POSOPERATORIO EN ALGUNAS CARDIOPAT'IAS CONG'ENITAS.