Colorectal Neoplasms

• MBCCOP - Gulf Coast — Mobile, Alabama, United States
• CCOP - Western Regional, Arizona — Phoenix, Arizona, United States
• Veterans Affairs Medical Center - Phoenix (Carl T. Hayden) — Phoenix, Arizona, United States
• Veterans Affairs Medical Center - Tucson — Tucson, Arizona, United States

• Memorial Sloan-Kettering Cancer Center — New York, United States

• CCOP - Scottsdale Oncology Program — Scottsdale, Arizona, United States
• Cancer Center and Beckman Research Institute, City of Hope — Duarte, California, United States
• Veterans Affairs Medical Center - Palo Alto — Palo Alto, California, United States
• Stanford University Medical Center — Stanford, California, United States

• Duke Comprehensive Cancer Center — Durham, North Carolina, United States

• Investigational Site Number 0001 — Greenfield Park, Canada
• Investigational Site Number 124-005 — Laval, Canada
• Investigational Site Number 124-007 — London, Canada
• Investigational Site Number 124-014 — Moncton, Canada

• Memorial Sloan-Kettering Cancer Center — New York, United States

Not specified

• Anchorage Oncology Centre — Anchorage, Alaska, United States
• Mayo Clinic Scottsdale — Scottsdale, Arizona, United States
• University of California San Diego Cancer Center — La Jolla, California, United States
• Yale Comprehensive Cancer Center — New Haven, Connecticut, United States

• Warren Grant Magnuson Clinical Center - NCI Clinical Studies Support — Bethesda, Maryland, United States

• Providence Alaska Medical Center — Anchorage, Alaska, United States
• Jonsson Comprehensive Cancer Center, UCLA — Los Angeles, California, United States
• USC/Norris Comprehensive Cancer Center and Hospital — Los Angeles, California, United States
• University of Colorado Cancer Center at University of Colorado Health Sciences Center — Aurora, Colorado, United States