Fig. 7From: Identification of HMGB2 associated with proliferation, invasion and prognosis in lung adenocarcinoma via weighted gene co-expression network analysisPPI network and GO annotations of HMGB2 and its co-expressed genes A PPI network of HMGB2 and its co-expressed genes. B–D Significant B biological process, C molecular function, and D cellular component from the GO annotations of HMGB2 and its co-expressed genes (P < 0.05). PPI, protein–protein interaction; GO, gene ontologyBack to article page