title: Long-term observations of skin grafts between chimeric cattle twins.
mesh_terms: D000818:Animals; D002417:Cattle; D004920:Erythropoiesis; D005260:Female; D006084:Graft Rejection; D006648:Histocompatibility; D007108:Immune Tolerance; D009030:Mosaicism; D011247:Pregnancy; D011830:Radiation Effects; D016038:Skin Transplantation; D013997:Time Factors; D014184:Transplantation, Homologous; D014427:Twins