HEP A,B,C,D,F,G....arrr

[Brinton / James Robin (SCI)]

BORING BIT:
I am a final year nursing student do a presentation on Hep (yes, all of them)
WHAT I WANT:
Could everyone tell me all about it....
How many are there ? eg ABCDEFGH
How does it directly affect the cels ?
Is there a "cure" for any of them ?
Is there a vaccine for all of them ? Any of them ? How effective are they ?
etc......

THANKYOU


James