Media type: E-Article Title: Fibroblast growth factor 21 as a circulating biomarker at various stages of colorectal carcinogenesis Contributor: Qian, Jing; Tikk, Kaja; Weigl, Korbinian; Balavarca, Yesilda; Brenner, Hermann imprint: Springer Science and Business Media LLC, 2018 Published in: British Journal of Cancer Language: English DOI: 10.1038/s41416-018-0280-x ISSN: 0007-0920; 1532-1827 Keywords: Cancer Research ; Oncology Origination: Footnote: Access State: Open Access