Commerce in tissue and organs.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002102:Cadaver; D002170:Canada; D006801:Humans; D007258:Informed Consent; D007883:Legislation, Medical; D008389:Marketing of Health Services; D006278:Medicare; D014019:Tissue Donors; D014180:Transplantation / Q000191:economics / Q000592:standards