睾丸肿瘤分型哪项没有()
A.胚胎癌
B.精原细胞瘤
C.畸胎癌
D.畸胎瘤
E. * * 状癌
参考答案:E
枕前位胎头经俯屈动作后,内旋转在哪个平面进行()
A.骨盆最大平面
B.骨盆入口
C.中骨盆
D.出口平面
E.骨盆底
-Hi, Alice! How is everything going?
-__________ [ ]
A. That sounds terrible.
B. Not bad.
C. And you?
D. Thank you.