One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.having a relatively long head with a cephalic index of under 75.有头颅指数低于75的、相对长些的头部Results The incidence of cephalic pre...
The cephalic veins are sometimes difficult to isolate.部分患者分离头静脉存在困难。One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Results The incidence of cephalic presentation dyst...