I thought this might have a relevance in terms of differential diagnoses (I think hepatitis C can present a bit like CFS).GPs urged to investigate raised ALT levels for hepatitis C
By David Swan | 15 Mar 2012
GPs should follow up all patients with a mildly raised alanine aminotransferase level to rule out hidden hepatitis C infection, say researchers.
continued at:
http://www.pulsetoday.co.uk/newsart...investigate-raised-alt-levels-for-hepatitis-c
And of course, it not impossible for somebody to have both.