?url_ver=Z39.88-2004&rft_id=MTMT%3A2022375&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Tam%C3%A1s&rft.aulast=Fazekas&rft.au=+Fazekas+Tam%C3%A1s&rft.isbn=9630566818&rft.date=1994&rft.title=Cardiac+electrophysiology+and+clinical+use+of+magnesium&rft.tpages=11&rft.btitle=Magnesium+in+biological+systems&rft.genre=bookitem