Liver Disease, also known as liver failure, is related to metabolic dysfunction-associated steatotic liver disease and steatotic liver disease, and has symptoms including abdominal pain, constipation and diarrhea. An important gene associated with Liver Disease is MEG3 (Maternally Expressed 3), and among its related pathways/superpathways are Metabolism and Metabolism of steroids. The drugs Alprostadil and Fentanyl have been mentioned in the context of this disorder. Affiliated tissues include liver and bone marrow, and related phenotypes are Reduced mammosphere formation and liver/biliary system