Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
Correspondence Dr Govind K Makharia, Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, Ansari nagar, New Delhi 110029, India. Email: [email protected]; [email protected]
See article inJ. Gastroenterol. Hepatol.2006; 21: 1009–1015.
Accepted for publication 25 January 2006.
