Link Me Up, Scottie...
http://www.globalserve.net/~harlequin/HBV/
http://www-micro.msb.le.ac.uk/335/HBV.html
http://www.fortunecity.com/millenium/quarrybank/159/contents.htm
http://www.cdc.gov/ncidod/diseases/hepatitis.htm
http://www.hep-help.com/index.htm