Warfarin Users Prone to Coagulopathy in First 30 Days After Hospital Discharge from Gastric Bypass.Published in:Obesity Surgery, 2013, v. 23, n. 10, p. 1515, doi. 10.1007/s11695-013-0972-5By:Bechtel, Peter;Boorse, Richard;Rovito, Peter;Harrison, T.;Hong, JohnPublication type:Article