Mechanism study of PD-1/PD-L1 in tumor and its value of diagnosis and treatment of thyroid cancer
Zhang Lizhuo, Qian Yangyang, Zheng Guowan, Ge Minghua
Journal of International Oncology . 2020, (1): 39 -42 .  DOI: 10.3760/cma.j.issn.1673-422X.2020.01.007