A.
B.
C.
D.
[单选题]A.B.C.D.
[单选题]A.a+0.15~0.4mB.0.15~0.4mC.a+0.015~0.04mD.0.015~0.04m
[单选题]A.卵巢畸胎瘤B.节育器子宫肌层嵌顿C.盆腔肠管回声D.节育器异位
[单选题]A.0B.-5C.-6D.-11