[1] Vanderbilt Ingram Canc Ctr, Nashville, TN USA
[2] WellPoint Inc, Indianapolis, IN USA
[3] RAND Corp, Santa Monica, CA USA
[4] Amer Soc Clin Oncol, Alexandria, VA USA
[5] Dana Farber Canc Inst, Boston, MA 02115 USA
[6] Stanford Univ, Palo Alto, CA 94304 USA
[7] Simone Consulting, Dunwoody, GA USA