Enhanced liver fibrosis (ELF) test in obese children with ultrasound-proven liver steatosis. Szybowska P, Wojcik M, Starzyk J, Sztefko K. Journal Article 2015; 36(7): 700-705 PubMed PMID: 26859594 Citation OBJECTIVE: Non-alcoholic fatty liver disease (NAFLD) in obese children is a diagnostic challenge. The enhanced liver fibrosis test (ELF) b..... Read abstract Full text PDF