title: [Unusual variations of left-to-right shunt caused by ductus Botalli. Observatins in 2 patients].
mesh_terms: D001794:Blood Pressure; D006328:Cardiac Catheterization; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis / Q000503:physiopathology*; D004395:Dye Dilution Technique; D005260:Female; D006326:Heart Auscultation; D006801:Humans; D007223:Infant; D010092:Oximetry; D010701:Phonocardiography
vernacular_title: Ungewöhnliche Variationen des Links-Rechts-Shunts durch einen Ductus Botalli. Beobachtungen an zwei Patienten.