Sharma Malay, Shoukat Abid, Kirnake Vijendra, Bennett Andrea
Department of Gastroenterology, Jaswant Rai Speciality Hospital, Meerut, India.
Tulane University School of Medicine, New Orleans, Louisiana, USA.
Am J Gastroenterol. 2015 Sep;110(9):1367-9. doi: 10.1038/ajg.2015.222.