KASL clinical practice guidelines: Management of nonalcoholic fatty liver disease

Abstract

The committee systematically collected and reviewed the international and domestic literature published in PubMed, MEDLINE, KoreaMed, and other databases. The literature was limited to research papers published in the English and Korean languages. The keywords used were 'nonalcoholic fatty liver disease,' 'nonalcoholic fatty liver,' 'nonalcoholic steatohepatitis,' 'fatty liver,' 'hepatic steatosis,' and 'steatohepatitis.' In addition, keywords related to specific clinical questions were included.