title: Additional artificial heart studies funded.
authors.forename: T F
authors.initials: TF
authors.lastname: Kirn
mesh_terms: D000818:Animals; D002417:Cattle; D016027:Heart Transplantation; D006354:Heart, Artificial / Q000191:economics*; D006801:Humans; D009316:National Institutes of Health (U.S.); D012109:Research Support as Topic; D014481:United States