Sherif A. Shazly, MBBCh, MS, is a resident at the Mayo Clinic, Rochester, Minnesota. He has contributed to
Advances in Stem Cell Therapy (Springer 2017) and has written a book on the USMLE Step 2 exam for international medical graduates.
Shannon K. Laughlin-Tommaso, MD is Associate Professor of Obstetrics and Gynecology and Chair, Division of Gynecology at the Mayo Clinic, Rochester, Minnesota.