Gallbladder Adenoma is related to adenoma and atypical polypoid adenomyoma. An important gene associated with Gallbladder Adenoma is CDKN2A (Cyclin Dependent Kinase Inhibitor 2A), and among its related pathways/superpathways are Transcription_P53 signaling pathway and Bladder cancer. Affiliated tissues include pancreas and neutrophil.