Prognostic associations of 25OH vitamin D in NCIC CTG MA.21, a phase III adjuvant RCT of three chemotherapy regimens (EC/T, CEF, AC/T) in high-risk breast cancer (BC).
Journal of Clinical Oncology | January 3, 2019 | Volume: 32 | Issue: 15_suppl | Pages: 504-504
10.1200/jco.2014.32.15_suppl.504