Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUGIO Kenji and SUGAYA Masakazu and HANAGIRI Takeshi and YASUMOTO Kosei,Tumor Marker in Primary Lung Cancer,Journal of UOEH,0387821X,"University of Occupational and Environmental Health, Japan",2004,26,4,473-479,https://cir.nii.ac.jp/crid/1390282680059564032,https://doi.org/10.7888/juoeh.26.473