Prospective Evaluation of Serial Hemoglobin Values during the Initial Trauma Evaluation. Issue 6 (June 2014) - Sivrikoz, Emre; Inaba, Kenji; Barmparas, Galinos; Benfield, Rodd; Recinos, Gustavo; Joos, Emilie; Okoye, Obi; Demetriades, Demetrios