[1] Univ Miami, Sylvester Comprehens Canc Ctr, Miami, FL USA
[2] NRG Oncol SDMC, Philadelphia, PA USA
[3] Univ Calgary, Calgary, AB, Canada
[4] Univ Calif Los Angeles, Los Angeles, CA USA
[5] Emory Univ, Nell Hodgson Woodruff Sch Nursing, Atlanta, GA 30322 USA
[6] Emory Univ, Winship Canc Inst, Atlanta, GA 30322 USA
[7] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[8] Thomas Jefferson Univ, Sidney Kimmel Canc Ctr, Philadelphia, PA 19107 USA
[9] Univ Laval, CHU Quebec, Quebec City, PQ, Canada
[10] Washington Univ, Sch Med, St Louis, MO USA
[11] Tom Baker Canc Clin, Calgary, AB, Canada
[12] McMaster Univ, Hamilton, ON, Canada
[13] McGill Univ, Ctr Hlth, Montreal, PQ, Canada
[14] London Hlth Sci Ctr, London, ON, Canada
[15] Ctr Hosp Univ Montreal, Montreal, PQ, Canada
[16] Kaiser Permanente, Vallejo, CA USA
[17] Rabin Med Ctr, Davidoff Ctr, Tel Aviv, Israel
[18] Spartanburg Reg Med Ctr, Spartanburg, SC USA
[19] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA