1. Guidelines for use of low osmolar contrast agents;Dawson,1992
2. Pretreatment with corticosteroids to alleviate reactions to intravenous contrast material;Lasser;New England Journal of Medicine,1987
3. Letter to the Editor;Ackroyd;New England Journal of Medicine,1988
4. Letter to the Editor;Rose;New England Journal of Medicine,1988
5. Letter to the Editor;Wolf;New England Journal of Medicine,1988