1. Summa Health, Akron, Ohio (RAA, MLM, SSA, PGH, JRCB, LA, RLG)
2. Northeast Ohio Medical University, Rootstown, Ohio (RAA, MLM, RLG)
3. University of Illinois at Chicago, Chicago, Illinois (AS)
4. Biostats, Inc., East Canton, Ohio (MDG)
5. NASA Glenn Research Center, Cleveland, Ohio (JGM)