title: Percutaneous balloon mitral valvotomy in patients with left atrial thrombus.
authors.forename: W H
authors.initials: WH
authors.lastname: Chow
authors.forename: T C
authors.initials: TC
authors.lastname: Chow
mesh_terms: D002404:Catheterization; D000075202:Contraindications; D017548:Echocardiography, Transesophageal; D006325:Heart Atria; D006331:Heart Diseases / Q000150:complications*; D006801:Humans; D008946:Mitral Valve Stenosis / Q000150:complications / Q000000981:diagnostic imaging / Q000628:therapy*; D013927:Thrombosis / Q000150:complications*; D018084:Ultrasonography, Interventional