Maiwal Rakhi, Kumar Anupam, Sarin Shiv K
Department of Hepatology and Stem Cell Laboratory, Department of Research, Institute of Liver and Biliary Sciences, New Delhi, India.
Gastroenterology. 2013 Oct;145(4):901-4. doi: 10.1053/j.gastro.2013.08.031. Epub 2013 Aug 21.