title: Tolerance to aortic valve homografts in man.
mesh_terms: D000328:Adult; D000368:Aged; D001021:Aortic Valve / Q000637:transplantation*; D046508:Culture Techniques; D005260:Female; D006087:Graft vs Host Reaction; D006648:Histocompatibility; D006801:Humans; D007108:Immune Tolerance; D037102:Lectins; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology; D008297:Male; D008875:Middle Aged; D014184:Transplantation, Homologous
chemical_list: D037102:Lectins