子宫输卵管造影应在月经周期()
A.经前3天内
B.月经干净后5-10天内
C.月经干净后3天内
D.月经干净后10-14天内
E.月经干净后即可进行
参考答案:B
Usually an adult man can grow about 1.7 meters tall, _____ a few may grow as short as 1.3 meters.
A.while
B.or
C.for
D.so
对于妊娠滋养细胞疾病,不包括下列哪种疾病?()
A.葡萄胎
B.侵蚀性葡萄胎
C.原发性卵巢绒癌
D.绒毛膜癌
E.胎盘部位滋养细胞肿瘤