Figure 1From: Genetic screening analysis of patients with hereditary diffuse gastric cancer from northern and northeastern Brazil Pedigrees of hereditary diffuse gastric cancer families. (A), (B), (C) and (D) represents the four families presented in this study. The numbers present under the symbols represent the age at diagnosis. The solid symbols represent the affected members with confirmed diffuse gastric cancer diagnoses. Upper left arrows indicate the probands.Back to article page