患者自身用药前后的资料做对照

A. 增殖期内膜
B. 分泌期内膜
C. 内膜呈囊性增生
D. 少量分泌期内膜
E. 炎性宫内膜

At a bus station.
B. At an airport.
C. At a cafeteria in the railway station.
D. At a railway station.