Medawar
Medawar, Peter Brian Medawar, Peter Medawar, sir Peter Brian Medawar
British immunologist (born in Brazil) who studied tissue transplants and discovered that the rejection of grafts was an immune response (1915-1987) [Britanski imunolog (rojen v Braziliji), ki je proučeval presaditve tkiv in odkril, da je zavračanje presadkov imunski odziv (1915-1987).]