人脐静脉内皮细胞Human Umbilical Vein Endothelial Cells,HUVECs
脐带胶质umbilical jelly, Wharton's jelly
脐插管umbilical catheterization
脐部单孔法腹腔镜阑尾切除术umbilical one-trocar laparoscopic appendectomy
脐脐带umbilicus umbilical cord
脐瘘umbilical fistula
【医】 脐上的supra-umbilical
脐带umbilical cord