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Updated: Jun 7, 2025

Setup of Consumer Wearable Devices for Exposure and Health Monitoring in Population Studies
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Setup of Consumer Wearable Devices for Exposure and Health Monitoring in Population Studies

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在埃斯瓦提尼 (DYCE) 避孕的动态:高频,纵向手机调查的协议

Abigail Greenleaf1,2, Bonisile Nhlabatsi3, Khophozile Mahlalela3

  • 1ICAP, Columbia University, New York, New York, USA arg2177@cumc.columbia.edu.

BMJ open
|November 14, 2024
PubMed
概括

这项研究考察了在埃斯瓦提尼的青少年女孩和年轻女性中使用避孕药和预防艾滋病毒. 它探讨了生活变化和风险感知如何影响选择,旨在减少意外怀孕和艾滋病毒感染.

关键词:
手机 移动电话 移动电话艾滋病病毒和艾滋病.公共卫生 公共卫生风险因素 风险因素

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Birth Control Methods01:22

Birth Control Methods

Vasectomy is a surgical form of male sterilization that involves severing and sealing the vasa deferentia, preventing sperm from mixing with semen during ejaculation. Because a vasectomy does not impact the testes' ability to produce testosterone, hormone levels, libido, and sexual function generally remain unchanged. While vasectomy is highly effective in preventing pregnancy, with a success rate near 99.85%, rare cases of recanalization (spontaneous reconnection) can occur. Although...
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