title: The answer lies in the bubbles: a patient with superior sinus venosus defect, persistent left superior vena cava, and absent innominate vein.
authors.affiliation: Toronto Congenital Cardiac Centre for Adults, University Health Network, Peter Munk Cardiac Centre/Toronto General Hospital and University of Toronto, 585 University Avenue 5N-519, Toronto, Ontario M5G 2N2, Canada. daniel.tobler@uhn.on.ca
authors.forename: Daniel
authors.initials: D
authors.lastname: Tobler
authors.forename: Matthias
authors.initials: M
authors.lastname: Greutmann
authors.forename: Erwin
authors.initials: E
authors.lastname: Oechslin
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000209:etiology; D016121:Brachiocephalic Veins / Q000002:abnormalities*; D006332:Cardiomegaly / Q000209:etiology; D054326:Coronary Sinus / Q000002:abnormalities*; D004108:Dilatation, Pathologic / Q000209:etiology; D004452:Echocardiography; D005260:Female; D006801:Humans; D018810:Magnetic Resonance Angiography; D012965:Sodium Chloride; D014683:Vena Cava, Superior / Q000002:abnormalities*
chemical_list: D012965:Sodium Chloride