Breast Neoplasms

• CCOP - Scottsdale Oncology Program — Scottsdale, Arizona, United States
• Robert H. Lurie Comprehensive Cancer Center, Northwestern University — Chicago, Illinois, United States
• CCOP - Carle Cancer Center — Urbana, Illinois, United States
• CCOP - Cedar Rapids Oncology Project — Cedar Rapids, Iowa, United States

• Veterans Affairs Medical Center - Birmingham — Birmingham, Alabama, United States
• University of California San Diego Cancer Center — La Jolla, California, United States
• Veterans Affairs Medical Center - San Francisco — San Francisco, California, United States
• UCSF Cancer Center and Cancer Research Institute — San Francisco, California, United States

• MBCCOP - Gulf Coast — Mobile, Alabama, United States
• CCOP - Mayo Clinic Scottsdale Oncology Program — Scottsdale, Arizona, United States
• Mayo Clinic - Jacksonville — Jacksonville, Florida, United States
• CCOP - Atlanta Regional — Atlanta, Georgia, United States

• Pamukkale University — Denizli, Turkey (Türkiye)

Not specified

• University of Kansas Medical Center — Kansas City, Kansas, United States

• Olympic Medical Cancer Center — Sequim, Washington, United States

• The University of Texas Medical Branch — Galveston, Texas, United States

• Institut de Cancerologie Strasbourg Europe — Strasbourg, France

• The University of Texas Medical Branch — Galveston, Texas, United States
• UT MD Anderson Cancer Center — Houston, Texas, United States