Copyright
©The Author(s) 2021.
World J Gastrointest Oncol. Nov 15, 2021; 13(11): 1799-1812
Published online Nov 15, 2021. doi: 10.4251/wjgo.v13.i11.1799
Published online Nov 15, 2021. doi: 10.4251/wjgo.v13.i11.1799
Figure 1 PRISMA flow diagram summarizing the search strategy.
- Citation: Uhe I, Hagen ME, Ris F, Meyer J, Toso C, Douissard J. Cell-free DNA liquid biopsy for early detection of gastrointestinal cancers: A systematic review. World J Gastrointest Oncol 2021; 13(11): 1799-1812
- URL: https://www.wjgnet.com/1948-5204/full/v13/i11/1799.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v13.i11.1799