title: Chris Barnard.
authors.forename: Robert-Ian
authors.initials: RI
authors.lastname: Caldwell
mesh_terms: D016027:Heart Transplantation / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009926:Organ Preservation / Q000266:history; D013019:South Africa; D016042:Transplantation, Heterotopic / Q000266:history