?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Potts&rft.aufirst=HWW&rft.au=Potts%2C+HWW&rft.pages=6-8&rft.atitle=Online+support+groups%3A+an+overlooked+resource+for+patients&rft.title=He%40lth+Information+on+the+Internet&rft.volume=44&rft.date=2005&rft.issue=1&rft.genre=article