%0 Journal Article %T De-escalation yes, but not at the expense of efficacy: in defense of better treatment %A Charles L. Shapiro %J Archive of "NPJ Breast Cancer". %D 2019 %R 10.1038/s41523-019-0120-z %K Breast cancer %K Medical research %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6690937/