title: Time for a prospective national or international registry.
authors.forename: T O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D006328:Cardiac Catheterization; D002312:Cardiomyopathy, Hypertrophic / Q000628:therapy*; D000431:Ethanol / Q000008:administration & dosage*; D006327:Heart Block / Q000209:etiology*; D006346:Heart Septum / Q000187:drug effects; D006801:Humans; D007391:International Cooperation; D011446:Prospective Studies; D012042:Registries; D018570:Risk Assessment
chemical_list: D000431:Ethanol