Jehovah's Witnesses and the problem with blood.
D000758:Anesthesia / Q000379:methods; D001803:Blood Transfusion; D002835:Christianity; D006470:Hemorrhage / Q000628:therapy*; D006801:Humans; D006931:Hyperbaric Oxygenation; D008297:Male; D009985:Orthopedics; D010952:Plasma Substitutes / Q000627:therapeutic use; D012068:Religion and Medicine
D010952:Plasma Substitutes