[1] Idaho Coll Osteopath Med, Meridian, ID 83642 USA
[2] Univ S Florida, Morsani Coll Med, Tampa, FL 33620 USA
[3] Univ Kansas, Sch Med, Kansas City, KS USA
[4] Univ Iowa, Carver Coll Med, Iowa City, IA USA
[5] Univ Alabama Birmingham, Sch Med, Birmingham, AL USA
[6] Int Assoc Med Sci Educ, Huntington, WV USA
[7] Des Moines Univ Med & Hlth Sci, Des Moines, IA USA
[8] Sam Houston State Univ, Coll Med, Huntsville, TX 77340 USA
[9] Baylor Coll Med, Houston, TX 77030 USA
[10] Eastern Virginia Med Sch, Norfolk, VA 23501 USA
[11] Oakland Univ, William Beaumont Sch Med, Auburn Hills, MI USA
[12] Coll Our Lady Elms, Chicopee, MA USA
[13] Univ New England, Coll Osteopath Med, Biddeford, ME USA
[14] Virginia Tech, Caril Sch Med, Roanoke, VA USA