1. Division of Female Pelvic Medicine and Reconstructive Surgery; Department of Obstetrics and Gynecology; Dartmouth College; Hanover New Hampshire
2. The Dartmouth Institute for Health Care Policy and Clinical Practice; Hanover New Hampshire
3. Center for Analytical Sciences; Yale University; New Haven Connecticut
4. Department of Medicine; Channing Division of Network Medicine; Harvard Medical School; Brigham and Women's Hospital; Boston Massachusetts
5. Department of Biostatistics; School of Public Health; Yale University; New Haven Connecticut