title: Prospective randomized clinical transfusion trials and statistical analysis.
authors.forename: Richard B
authors.initials: RB
authors.lastname: Weiskopf
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001803:Blood Transfusion; D003718:Denmark; D004311:Double-Blind Method; D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006620:Hip Fractures / Q000401:mortality / Q000534:rehabilitation / Q000601:surgery*; D006760:Hospitalization; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D008297:Male; D019990:Perioperative Care / Q000379:methods; D017410:Practice Guidelines as Topic; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic; D012189:Retrospective Studies; D016896:Treatment Outcome; D016138:Walking
chemical_list: D006454:Hemoglobins