Adli Metussin1, Imran Patanwala2, Tim J S Cross2. 1. Department of Hepatology, The Royal Liverpool Hospital, Prescot Street, Liverpool L7 8XP, United Kingdom. Electronic address: adli.metussin@gmail.com. 2. Department of Hepatology, The Royal Liverpool Hospital, Prescot Street, Liverpool L7 8XP, United Kingdom.