• Objective To evaluate acceptance, cost and effectiveness ratios of three kinds of intrauterine device(IUD): Yuangong IUD, GyneFix IUD and MCu IUD applied in rural areas.

    目的了解元宫环、吉尼、爱母环农村推广接受性、效果成本

    youdao

  • Objective To evaluate acceptance, cost and effectiveness ratios of three kinds of intrauterine device(IUD): Yuangong IUD, GyneFix IUD and MCu IUD applied in rural areas.

    目的了解元宫环、吉尼、爱母环农村推广接受性、效果成本

    youdao

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