title: Ethical problems in organ procurement and transplantation.
mesh_terms: D004992:Ethics, Medical; D035082:Federal Government; D033161:Government Regulation; D006291:Health Policy; D018594:Human Body; D006801:Humans; D018579:Patient Selection; D040841:Resource Allocation; D018570:Risk Assessment; D014019:Tissue Donors; D009927:Tissue and Organ Procurement; D014180:Transplantation; D014481:United States