Subject(s)

Adenocarcinoma/genetics , Biomarkers, Tumor/genetics , Gastric Mucosa/metabolism , MicroRNAs/genetics , MicroRNAs/standards , Stomach Neoplasms/genetics , Adenocarcinoma/secondary , Adult , Case-Control Studies , Female , Follow-Up Studies , Gene Expression Profiling , Gene Expression Regulation, Neoplastic , Humans , Lymphatic Metastasis , Male , Middle Aged , Neoplasm Invasiveness , Prognosis , Reference Standards , Stomach Neoplasms/classification , Stomach Neoplasms/pathology