Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nishikawa Shingo and Nishio Makoto,The Current Status of Immunotherapy Using anti PD-1 or PD-L1 Antibodies,Haigan,0386-9628,The Japan Lung Cancer Society,2017,57,2,75-80,https://cir.nii.ac.jp/crid/1390282679658248704,https://doi.org/10.2482/haigan.57.75