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    author:zaoyou reading:0 brief:<p><span style=""><span style="">The diagnostic criteria for infertility is that the husband and wif
    author:zaoyou reading:0 brief:<p><span style="">A successful pregnancy is the discharge of sperm into the vagina after sex, then t
    author:zaoyou reading:0 brief:<p><span style="">In infertile couples, the female factor accounts for 40% to 55%, and the male fact