title: Certificate of added qualification for hepatology: vindication not vanity.
authors.forename: Michael W
authors.initials: MW
authors.lastname: Fried
mesh_terms: D002568:Certification; D005762:Gastroenterology; D006801:Humans; D007388:Internal Medicine; D016031:Liver Transplantation; D013044:Specialty Boards; D014481:United States