1. Baylor College of Medicine, Houston, Texas, USA;
2. Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA;
3. Psychiatry, Eastern Virginia Medical School, Norfolk, Virginia, USA;
4. Department of Obstetrics and Gynecology, Loyola University Chicago, Stritch School of Medicine, Chicago, Illinois, USA;
5. Faculty Affairs and Professional Development, Eastern Virginia Medical School, Norfolk, Virginia, USA;
6. Medical Education, Charles E. Schmidt College of Medicine at Florida Atlantic University, Boca Raton, Florida, USA;
7. Department of Family Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA