Heart transplantation in congenic strains of mice.
D000818:Animals; D006084:Graft Rejection; D016027:Heart Transplantation; D006648:Histocompatibility; D008214:Lymphocytes / Q000276:immunology; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D016038:Skin Transplantation; D013154:Spleen / Q000166:cytology; D014181:Transplantation Immunology; D014184:Transplantation, Homologous