1. University of Arkansas, Fayetteville, Arkansas
2. University of Washington School of Medicine, 1959 NE Pacific St., Box 356560 Seattle, WA 98195
3. University of Arkansas for Medical Sciences, 4301 W. Markham #554 Little Rock, AR 72205
4. University of Mississippi Medical Center/G.V. Sonny Montgomery Veterans Affairs Medical Center, 2500 N. State St., Jackson, MS 39126
5. Vanderbilt University, 301 Wilson Hall 111 21st Avenue South, Nashville, TN 37203