Numbers of bloodless facilities swell.
D016063:Blood Loss, Surgical / Q000517:prevention & control; D001803:Blood Transfusion; D002835:Christianity; D009515:New Jersey; D009820:Ohio; D009873:Operating Rooms / Q000706:statistics & numerical data; D012068:Religion and Medicine; D013514:Surgical Procedures, Operative / Q000379:methods*; D014481:United States