8. Masuda N, Inoue K, Nakamura R, Rai Y, Mukai H, Ohno S, et al. Palbociclib in combination with fulvestrant in patients with hormone receptor-positive, human epidermal growth factor receptor 2-negative advanced breast cancer: PALOMA-3 subgroup analysis of Japanese patients. Int J Clin Oncol. 2019;24:262-73. This evidence concerns the gene ERBB2 and breast carcinoma.