Williams Gynecology, Fourth EditionJoseph I. Schaffer, Barbara L. Hoffman, Karen D. Bradshaw, Lisa M. Halvorson, Marlene M. Corton · First published 2020Open the Tome
Female Pelvic Medicine and Reconstructive Surgery, an Issue of Obstetrics and Gynecology ClinicsJoseph I. Schaffer · First published 2009Open the Tome
