Harris HR, Babic A, Webb PM, Nagle CM, Jordan SJ, Group O, Risch H, Rossing M, Doherty J, Goodman M, Modugno F, Ness R, Moysich K, Kjær S, Høgdall E, Jensen A, Schildkraut J, Berchuck A, Cramer D, Bandera E, Wentzensen N, Kotsopoulos J, Narod S, Phelan C, McLaughlin J, Anton-Culver H, Ziogas A, Pearce C, Wu A, Terry K, Consortium O. Polycystic Ovary Syndrome, Oligomenorrhea, and Risk of Ovarian Cancer Histotypes: Evidence from the Ovarian Cancer Association Consortium. Cancer Epidemiology Biomarkers & Prevention 2018, 27: 174-182. PMID: 29141849, PMCID: PMC5877463, DOI: 10.1158/1055-9965.epi-17-0655.Peer-Reviewed Original Research