Ribi K, Luo W, Colleoni M, Karlsson P, et al. Correction: Quality of life under extended continuous versus intermittent
adjuvant letrozole in lymph node-positive, early breast cancer patients: the SOLE
randomised phase 3 trial. Br J Cancer 2020 Jan 16. pii: 10.1038/s41416-019-0709.
PMID: 31949268