Objective: To compare the results of subcutaneous injection around navel and next deltoid.Method: A total of 60 inpatients with lower limbs vein thrombus had been divided into 2 groups stochasticcly.

• 目的:比较脐周与三角肌下缘皮下注射速碧林的效果方法:选择下肢静脉血栓患者60例,随机分为实验组和对照组各30例。