1. Department of Obstetrics and Gynecology, Beaumont Health, Royal Oak, Michigan, USA
2. Lake Erie College of Osteopathic Medicine, Erie, Pennsylvania, USA
3. University of Michigan, Ann Arbor, Michigan, USA
4. Oakland University, William Beaumont School of Medicine, Rochester, Michigan, USA
5. Morsani College of Medicine, USF Health, Tampa, Florida, USA
6. Department of Obstetrics and Gynecology, Kansas City School of Medicine, University of Missouri, Kansas City, Missouri, USA