Transplants: are they worth it?
D015276:Health Care Rationing; D016027:Heart Transplantation / Q000592:standards*; D018594:Human Body; D006801:Humans; D018579:Patient Selection; D040841:Resource Allocation; D018570:Risk Assessment; D012945:Social Values; D009927:Tissue and Organ Procurement; D014481:United States; D026712:Value of Life