title: Electrophysiologic observations during rejection of dog heart transplants.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D004285:Dogs; D004594:Electrophysiology; D006321:Heart / Q000502:physiology; D016027:Heart Transplantation; D006648:Histocompatibility; D014181:Transplantation Immunology; D014184:Transplantation, Homologous