title: Double-outlet right atrium with restrictive ostium primum and incomplete supravalvular ring presenting as congenital mitral valve stenosis.
authors.affiliation: Department of Cardiovascular Surgery, Hôpital Broussais, Paris, France.
authors.forename: M A
authors.initials: MA
authors.lastname: Radermecker
authors.forename: S
authors.initials: S
authors.lastname: Chauvaud
authors.forename: A
authors.initials: A
authors.lastname: Carpentier
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D004694:Endocardial Cushion Defects / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006325:Heart Atria / Q000002:abnormalities*; D006801:Humans; D008946:Mitral Valve Stenosis / Q000175:diagnosis*; D014188:Transposition of Great Vessels / Q000150:complications / Q000175:diagnosis*