RT Journal Article SR Electronic T1 Hepatic-specific PPARĪ±-FGF21 action in NAFLD JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 1075 OP 1076 DO 10.1136/gutjnl-2016-311408 VO 65 IS 7 A1 Elena Piccinin A1 Antonio Moschetta YR 2016 UL http://gut.bmj.com/content/65/7/1075.abstract AB