RT Journal Article SR Electronic T1 Surgical de-escalation: Are we ready for ‘observation’ of benign high-risk breast lesions found on core needle biopsy? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 433 OP 438 DO 10.3949/ccjm.90a.23024 VO 90 IS 7 A1 Pederson, Holly J. A1 Pratt, Debra A1 Calhoun, Benjamin C. YR 2023 UL http://www.ccjm.org/content/90/7/433.abstract AB