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. Author manuscript; available in PMC: 2020 Apr 1.
Published in final edited form as: Dis Colon Rectum. 2019 Apr;62(4):429–437. doi: 10.1097/DCR.0000000000001322

Figure 2.

Figure 2.

Flow chart of variants and patients. Initially 151 patients with 1910 distinct variants were screened for presumed pathogenic germline variants. Variants with low population frequencies (<1%) were tiered using three in silico prediction tools. Variants in Tiers 1-3 (i.e. pathogenic/probably pathogenic calls by at least 2 tools) were further characterized for pathogenicity.