Boskovic, A., Kitic, I., Prokic, D., Stankovic, I., & Grujic, B. (2014). Predictive value of hepatic ultrasound, liver biopsy, and duodenal tube test in the diagnosis of extrahepatic biliary atresia in Serbian infants. Turkish Journal of Gastroenterology, 25(2), 170–174. https://doi.org/10.5152/tjg.2014.5603