title: What causes outflow tract obstruction in hypertrophic cardiomyopathy?
authors.forename: Steve R
authors.initials: SR
authors.lastname: Ommen
authors.forename: Rick A
authors.initials: RA
authors.lastname: Nishimura
mesh_terms: D002312:Cardiomyopathy, Hypertrophic / Q000150:complications*; D006801:Humans; D014694:Ventricular Outflow Obstruction / Q000209:etiology*