Procedural Work For Liver Diseases

      National Institutes of Health (NIH): https://www.nih.gov/

       American Liver Foundation: https://liverfoundation.org/

       Mayo Clinic: https://www.mayoclinic.org/

      WebMD: https://www.webmd.com/

       Journal of Hepatology: https://www.sciencedirect.com/journal/journal-of-hepatology

       "Liver Diseases: A Textbook" by Michael L. Schwabe and David A. Brenner

      "Harrison's Principles of Internal Medicine" (19th edition)