Fig. 1From: Extra-capsular growth of lymph node metastasis correlates with poor prognosis and high SOX9 expression in gastric cancerFlowchart showing the selection of nodal positive and nodal negative cases for histological evaluation of extra-capsular growth (ECG) and intra-capsular growth (ICG) as well as for immunohistochemical analysis of SOX9 expressionBack to article page