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. 2020 Apr 1;11(4):e00151. doi: 10.14309/ctg.0000000000000151

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Figure 1. — Flowchart of cohort. Effects of family histories were estimated among the CRC screenees. Analysis of germline DNA was performed on relevant cases of BE selected from CRC screenees and clinically diagnosed cases of BE. BE, Barrett's esophagus; CRC, colorectal cancer; EGD, esophagogastroduodenoscopy.