Draht, Muriel X G Prognostic DNA methylation markers for sporadic colorectal cancer: a systematic review. [electronic resource] - Clinical epigenetics 2018 - 35 p. digital Publication Type: Journal Article; Systematic Review ISSN: 1868-7083 Standard No.: 10.1186/s13148-018-0461-8 doi Subjects--Topical Terms: Biomarkers, Tumor--geneticsColorectal Neoplasms--geneticsCpG IslandsDNA MethylationEpigenesis, GeneticHumansPrognosisSurvival Analysis