Fig. 2

Colonoscopic screening of the proband (2a) and 7 family members (2b–2h) who carried the germline APC pathogenic variant (III:10, III:13, III:19, III:22, III:23, III:36 and IV:18)
Colonoscopic screening of the proband (2a) and 7 family members (2b–2h) who carried the germline APC pathogenic variant (III:10, III:13, III:19, III:22, III:23, III:36 and IV:18)