CDH2 and neoplasm: For the other markers, compared with these normal tumor-adjacent tissues, most of the Fibronectin (76.9%, 10/13), N-cadherin (69.2%, 9/13), and Vimentin (92.3%, 12/13) expression in the primaries appeared increased, while most of the metastases (48.4%, 15/31, 58.1%, 18/31, 48.4%, 15/31 respectively for Fibronectin, N-cadherin and Vimentin) showed a low-expressed appearance, similarly with the normal tissues (Figure 1C).