Fig. 1From: Identification of genes and key pathways underlying the pathophysiological association between nonalcoholic fatty liver disease and atrial fibrillationFlow diagram of the study design. NAFLD, nonalcoholic fatty liver disease; AF, atrial fibrillation; DEGs, differentially expressed genes; co-DEGs, co-expressed differentially expressed genes; GO, Gene Ontology; KEGG, Kyoto Encyclopedia of Genes and Genomes; PPI, protein–protein interactionBack to article page