The maturation of the capacity to reject skin allografts and xenografts in the snapping turtle, Chelydra serpentina.
D000375:Aging; D000818:Animals; D016038:Skin Transplantation; D014181:Transplantation Immunology; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous; D014426:Turtles