title: Perioperative blood conservation strategies: weighing the medical evidence - I.
authors: Ravi
authors: R
authors: Gill
authors: Mike
authors: M
authors: Herbertson
authors: Paul
authors: P
authors: Diprose
mesh_terms: D016063:Blood Loss, Surgical / Q000517:prevention & control; D001804:Blood Transfusion, Autologous; D006348:Cardiac Surgical Procedures; D006801:Humans; D065227:Transfusion Reaction