Breast Carcinoma In Situ

• Dana Farber Cancer Institute — Boston, Massachusetts, United States
• Harvard Pilgrim Health Care Institute — Boston, Massachusetts, United States
• Dartmouth College — Hanover, New Hampshire, United States
• University of Wisconsin — Madison, Wisconsin, United States

• Washington University School of Medicine — St Louis, Missouri, United States

• USC Norris Comprehensive Cancer Center — Los Angeles, California, United States

• Northwell Health — Lake Success, New York, United States

• USC / Norris Comprehensive Cancer Center — Los Angeles, California, United States

• SEER-Medicare Dataset — Bethesda, Maryland, United States

• Penn State Hershey Cancer Institute — Hershey, Pennsylvania, United States

• University of Iowa Hospital and Clinics — Iowa City, Iowa, United States

• Yale University & Smilow Breast Center at Yale New Haven Hospital — New Haven, Connecticut, United States

Not specified