[1] Vanderbilt Ingram Canc Ctr, Nashville, TN USA
[2] Univ Utah, Huntsman Canc Inst, Salt Lake City, UT 84112 USA
[3] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA
[4] Sidney Kimmel Comprehens Canc Ctr Johns Hopkins, Baltimore, MD USA
[5] Fox Chase Canc Ctr, Philadelphia, PA USA
[6] Mem Sloan Kettering Canc Ctr, New York, NY USA
[7] Duke Canc Inst, Durham, NC USA
[8] Univ Texas MD Anderson Canc Ctr, Houston, TX USA
[9] Northwestern Univ, Robert H Lurie Comprehens Canc Ctr, Evanston, IL 60208 USA
[10] Nebraska Med Ctr, UNMC Eppley Canc Ctr, Omaha, NE USA
[11] Barnes Jewish Hosp, Siteman Canc Ctr, St Louis, MO USA
[12] Univ Washington, Sch Med, Seattle, WA 98195 USA
[13] City Hope Comprehens Canc Ctr, Duarte, CA USA
[14] St Jude Childrens Res Hosp, Memphis, TN USA
[15] Univ Tennessee, Hlth Sci Ctr, Knoxville, TN 37996 USA
[16] Ohio State Univ, Ctr Comprehens Canc, James Canc Hosp, Columbus, OH 43210 USA
[17] Solove Res Inst, Columbus, OH USA
[18] Univ Washington, Seattle Canc Care Alliance, Seattle, WA 98195 USA
[19] Dana Farber Brigham & Womens Canc Ctr, Boston, MA USA
[20] Massachusetts Gen Hosp, Ctr Canc, Boston, MA 02114 USA
[21] Univ Calif San Francisco, Helen Diller Family Comprehens Canc Ctr, San Francisco, CA 94143 USA
[22] Roswell Pk Canc Inst, Buffalo, NY USA