title: [CONTRIBUTION TO THE STUDY OF ATYPICAL FINDINGS OF PATENT BOTALLO'S DUCT].
mesh_terms: D000293:Adolescent; D006328:Cardiac Catheterization; D004373:Ductus Arteriosus; D004374:Ductus Arteriosus, Patent; D004562:Electrocardiography; D005318:Fetal Heart; D006801:Humans; D010701:Phonocardiography; D011859:Radiography
keywords: ADOLESCENCE; DUCTUS ARTERIOSUS, PATENT; ELECTROCARDIOGRAPHY; HEART CATHETERIZATION; PHONOCARDIOGRAPHY; RADIOGRAPHY
vernacular_title: CONTRIBUTO ALLO STUDIO DEI REPERTI ATIPICI DELLA PERVIET'A DEL DOTTO DI BOTALLO.