n.止血；止血法
Platelets have a major role in hemostasis. 血小板在止血中起主要作用。
We report a serologically confirmed dengue patient with UGI bleeding.Successful hemostasis was achieved after application of endoscopic hemoclip. 在此我们提出一位血清学证实为登革热的病患，在使用内视镜止血夹治疗后，成功止住消化性溃疡出血的个案。
