骨盆测量数值低于正常值的是()
A.坐骨棘间径10cm
B.髂嵴间径27cm
C.骶耻外径18cm
D.髂棘间径24cm
E.坐骨结节间径7cm
参考答案:E
We usually accept payment by irrevocable L/C payable () shipping document.
A. among
B. between
C. against
D. about
《献血法》规定,国家提倡健康公民自愿献血的年龄是
A.18~40周岁
B.18~45周岁
C.18~50周岁
D.18~55周岁
E.18~60周岁