Barroso-Sousa R, Keenan TE, Pernas S, Exman P, et al. Tumor mutational burden and PTEN alterations as molecular correlates of response
to PD-1/L1 blockade in metastatic triple-negative breast cancer. Clin Cancer Res 2020 Feb 4. pii: 1078-0432.CCR-19-3507.
PMID: 32019858