共 21 条
[11]
Gerris J, 2015, ULTRASONOGRAPHY IN GYNECOLOGY, P369
[12]
Gerris J, 2009, FACTS VIEWS VIS OBGY, V1, P161
[16]
Kwan I, 2014, COCHRANE DB SYST REV, V24
[20]
Rashid L, 2015, EMPIRICAL EVIDENCE T, P1