Hepatology, Medicine and Policy ceased to be published by BMC as of 6 April 2019. You may wish to submit to another BMC journal, in particular the ‘Hepatitis and co-infections’ Section of BMC Infectious Diseases and also BMC Public Health. Please visit the BMC website for a complete list of our journals. BMC will continue to host an archive of all articles previously published in the journal and all articles published in Hepatology, Medicine and Policy during its time with BMC will remain fully searchable via the BMC website.