“结扎法”的英语？

上下颌牙用丝线结扎法形成局部刺激因素.The local stimulation was caused by tiring silk thread to teeth.方法采用幽门结扎法造成大鼠消化性溃疡模型,随机分为四组.Methods: Experimental study gastric ulcer models were established through the ligation of pylorus in mice.用肾动...