RT Journal Article SR Electronic T1 N-acetylcysteine for prevention of radiocontrast induced nephrotoxicity: the importance of dose and route of administration JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 997 OP 999 DO 10.1136/hrt.2004.053579 VO 91 IS 8 A1 S J Shalansky A1 G E Pate A1 A Levin A1 J G Webb YR 2005 UL http://heart.bmj.com/content/91/8/997.abstract AB Dose and route of administration of N-acetylcysteine are key factors to consider when evaluating whether this agent is effective in preventing radiocontrast induced nephropathy