title: Pulmonary valve perforation.
authors.affiliation: Department of Pediatric Cardiology, Guy's Hospital, London, UK.
authors.forename: Shakeel A
authors.initials: SA
authors.lastname: Qureshi
mesh_terms: D006328:Cardiac Catheterization / Q000379:methods*; D006801:Humans; D007231:Infant, Newborn; D018633:Pulmonary Atresia / Q000628:therapy*