‡Department of Histopathology, Birmingham Children's Hospital, Birmingham
§Department of Paediatric Gastroenterology, Sheffield Children's Hospital, Sheffield, UK.
Address correspondence and reprint requests to Dr Girish Gupte, Consultant Paediatric Hepatologist, Birmingham Children's Hospital, Steelhouse Lane, Birmingham B4 6NH, UK (e-mail: email@example.com).
Received 13 January, 2011
Accepted 8 July, 2011
The authors report no conflicts of interest.