The organ donor.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001926:Brain Death; D002102:Cadaver; D005190:Family; D005260:Female; D006801:Humans; D007258:Informed Consent; D008297:Male; D008875:Middle Aged; D009732:Nursing Care; D014019:Tissue Donors / Q000523:psychology; D014184:Transplantation, Homologous