title: Percutaneous balloon mitral valvuloplasty by the transseptal technique in patients with membranous obstruction of the inferior vena cava.
authors.forename: T O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D002404:Catheterization / Q000379:methods*; D006801:Humans; D008943:Mitral Valve; D008946:Mitral Valve Stenosis / Q000150:complications / Q000628:therapy*; D014682:Vena Cava, Inferior / Q000473:pathology*