Endometriosis and Ovarian Cancer Endometriosis Typology and Ovarian Cancer Risk Mollie E. Barnard, ScD; Leslie V. Farland, ScD; Bin Yan, MSTAT; Jing Wang, PhD; Britton Trabert, PhD; Jennifer A. Doherty, PhD; Huong D. Meeks, PhD; Myke Madsen, MSTAT; Emily Guinto, MS; Lindsay J. Collin, PhD; Kathryn A. Maurer, MD; Jessica M. Page, MD; Amber C. Kiser, BS; Michael W. Varner, MD; Kristina Allen-Brady, PhD; Anna Z. Pollack, PhD; Kurt R. Peterson, DO; C. Matthew Peterson, MD; Karen C.