The PD-1 and CD28 molecules on T cells in peripheral blood are associated with the prognosis of patients with advanced breast cancer receiving paclitaxel chemotherapy - Ji Yang; Shuxian Qu; Xinhui Qi; Yongming Liu; Jianing Qiu; Ying Yu; Yino Wang; Zhendong Zheng; Huiying Yu (PLoS ONE, 2026)