Is it farther or further?
autograft au·to·graft (ô'tō-grāft')
A tissue or an organ grafted into a new position in or on the body of the same individual. Also called autogeneic graft, autologous graft, autoplastic graft, autotransplant.
A graft transferred from one position to another in or on the body of an individual. Compare allograft, xenograft.