title: Balloon dilatation in congenital heart disease.
authors: Departmentof Paediatric Cardiology, Freeman Hospital, Newcastle-upon-Tyne.
authors: S
authors: S
authors: Hunter
authors: C
authors: C
authors: Wren
mesh_terms: D001024:Aortic Valve Stenosis / Q000628:therapy; D002404:Catheterization; D006330:Heart Defects, Congenital / Q000628:therapy*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008946:Mitral Valve Stenosis / Q000628:therapy; D011666:Pulmonary Valve Stenosis / Q000628:therapy