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. 2022 Jun 22;377:e070603. doi: 10.1136/bmj-2022-070603

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© Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Fig 1 — Association between infertility and first non-fatal stroke overall and by subtypes. Individual level data of 94 187 women were pooled from six studies (Australian Longitudinal Study on Women’s Health 1946-51 cohort—ALSWH-mid, Utrecht contribution to the European Prospective Investigation into Cancer and Nutrition cohort, Netherlands—Prospect-EPIC, Japan Nurses’ Health Study—JNHS, United Kingdom MRC National Survey of Health and Development—NSHD, United States Study of Women’s Health Across the Nation—SWAN, and Swedish Women’s Lifestyle and Health Study—WLH). Hazard ratios were adjusted for race or ethnicity, body mass index, smoking status, education level, and study, and stratified by history of hypertension