[1] Univ N Carolina, Sch Med, Chapel Hill, NC 27515 USA
[2] Univ Rochester, Med Ctr, Rochester, NY 14642 USA
[3] Parkview Hlth, Ft Wayne, IN USA
[4] Dartmouth Hitchcock Med Ctr, Lebanon, NH 03766 USA
[5] Canc Treatment Ctr Amer, Boca Raton, FL USA
[6] Virginia Commonwealth Univ, Sch Med, Richmond, VA USA
[7] Univ Calif Irvine, Med Ctr, Orange, CA USA
[8] Northwell Hlth Syst, Zucker Sch Med Hofstra Northwell, Manhasset, NY USA
[9] Emory Univ, Sch Med, Atlanta, GA USA
[10] Spectrum Hlth, Grand Rapids, MI USA
[11] Western Reg Med Ctr, Canc Treatment Ctr Amer, Goodyear, AZ USA
[12] Univ Calif Irvine, Med Ctr, Orange, CA USA
[13] ProHEALTH Care Associates, North Shore LIJ Hlth Syst, Syosset, Lake Success, NY USA