title: Atrial septostomy: why we still need it.
authors.forename: Victor
authors.initials: V
authors.lastname: Tapson
mesh_terms: D002404:Catheterization / Q000379:methods*; D006325:Heart Atria; D006346:Heart Septum; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications / Q000628:therapy*; D016896:Treatment Outcome; D018497:Ventricular Dysfunction, Right / Q000209:etiology / Q000628:therapy*