TY - JOUR T1 - Does topical application of tranexamic acid reduce intraoperative bleeding in sinus surgery during general anesthesia? JO - Brazilian Journal of Otorhinolaryngology A1 - Kang, Haram A1 - Hwang, Se Hwan SN - 1808-8694 UL - 10.1016/j.bjorl.2019.08.006 VL - 86 Y1 - 2020 PB - Brasil ER -