不孕和痛经并存的患者,最常见于()。
A.子宫肌瘤
B.生殖器结核
C.子宫腺肌病
D.多囊卵巢综合征
E.无排卵型功能失调性子宫出血
参考答案:C
涡流探伤中,绝对式探头的优点是什么?
_______ of the consequences , he did whatever he liked to and nobody could stop him.
A.Regardless
B.As regards
C.Regarding
D.With regard