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Hormonal contraception and risk of breast cancer and breast cancer in situ among Swedish women 15–34 years of age: A nationwide register-based study
BACKGROUND: Evidence on a possible association between newer hormonal contraceptives (HC) and risk of breast cancer remains inconclusive, especially as concerns progestogen-only methods. METHODS: In this nationwide prospective cohort study, all Swedish women aged 15–34 at study start on January 1(st...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9340531/ https://www.ncbi.nlm.nih.gov/pubmed/35923559 http://dx.doi.org/10.1016/j.lanepe.2022.100470 |