Infants received a single dose of neirapine at 48 to 72 hours after birth, or placebo.

  • 孕妇和婴儿随机分组,孕妇分娩时分单剂量应用奈韦拉平或安慰剂组,婴儿出生48-72小时分服用奈韦拉平或安慰剂组.

  • 网络文摘精选 2025-01-19 09:14:56

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