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Michelle Rotermann1

  • 1Health Analysis and Modelling Division, Statistics Canada, Ottawa, Ontario, Canada.

Health reports
|June 18, 2025
PubMed
概括

口服避孕药 (OCs) 被加拿大的生育年龄妇女广泛使用,提供怀孕预防和其他好处. 大多数用户选择组合雌激素-孕激素配方,许多人长期使用它们.

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Hormonal Regulation of the Menstrual Cycle01:22

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