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Open ten fingers Pregnant mother Uterine orifice
03-24
Pregnant mother Open ten fingers parturition Open the mouth of the palace Uterine orifice
03-10
Baby parturition Pregnant mother Uterine orifice
02-22
Natural labor Labor fetus The first stage of labour Uterine orifice
The first stage of labour Uterine orifice Contractions
12-30
Sheung Wan Put the ring menstruation Uterine orifice
12-21