Variability of menstrual cycles by age, polycystic ovary syndrome, and early-life cycle irregularity in the Apple Women’s Health Study

Journal:

American Journal of Obstetrics and Gynecology

Published:

2025-11-25

DOI:

10.1016/j.ajog.2025.11.031

Affiliations:

7

Authors:

12

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Institutions	Authors	Share
Harvard University, United States of America (USA)	6.333333	0.53
NIH NIEHS Intramural Research Division, United States of America (USA)	2.000000	0.17
Apple, United States of America (USA)	2.000000	0.17
Stanford University School of Medicine, United States of America (USA)	0.500000	0.04
Massachusetts General Hospital (MGH), United States of America (USA)	0.500000	0.04
Harvard Medical School (HMS), United States of America (USA)	0.333333	0.03
Brigham and Women's Hospital (BWH), United States of America (USA)	0.333333	0.03

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