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premature birth Pregnant mother pregnancy Pregnancy inflammation Cervical canal
04-02
Contractions cervix Labor Cervical canal Uterine dilation
03-16
Cervical cone incision cervix surgery Cervical canal
03-08
Infertility husband and wife Male infertility Endocrine diseases ovary Female infertility endometrium Cervical canal Less refined Abnormal sexual function
02-08