Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) DOI Takako and TANABE Mikiko,SIGNIFICANCE OF SERUM KL-6 AS A TUMOR MARKER IN BREAST CANCER PATIENTS,Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association),1345-2843,Japan Surgical Association,2008,69,6,1293-1302,https://cir.nii.ac.jp/crid/1390282679825088640,https://doi.org/10.3919/jjsa.69.1293