n 血管导管埋置模型
n Jugular Vascular Catheterizations ( JVC )
n 胆管结扎
n Bile Duct Ligation ( BDL )
n 卵巢摘除
n Ovariectomy
n 睾丸摘除
n Castration
n 输精管结扎
n Vasectomy
n 输卵管结扎
n Tubal Ligation