相关实验视频
Updated: Jul 12, 2026

05:04
Determining the Mechanical Strength of Ultra-Fine-Grained Metals
Published on: November 22, 2021
概括
儿科医生格伦达·格雷 (Glenda Gray) 和妇产科医生詹姆斯·麦金泰尔 (James McIntyre) 在克里斯·哈尼·巴拉格瓦纳斯医院 (Chris Hani Baragwanath Hospital) 共同努力预防母婴艾滋病毒传播. 它们有助于艾滋病毒感染的孕妇减少将病毒传播给婴儿的风险.
科学领域:
- 医学 医学 医学 医学 医学
- 公共卫生 公共卫生
- 儿科 儿科 儿科
背景情况:
- 克里斯·哈尼·巴拉格瓦纳斯医院每年看到超过17000个分娩.
- 超过20%的在医院分娩的孕妇感染了艾滋病毒.
- 母婴艾滋病毒传播构成了重大的公共卫生挑战.
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