Effect of topical tranexamic acid on bleeding and quality of surgical field during functional endoscopic sinus surgery in patients with chronic rhinosinusitis: a triple blind randomized clinical trial

局部应用氨甲环酸对慢性鼻窦炎患者功能性内镜鼻窦手术中出血及手术视野质量的影响：一项三盲随机临床试验