RSS Feed on Applied Radiologyhttp://www.appliedradiology.com RSS Feed on Applied RadiologyRationale behind the development of oral contrast agents: early human trialshttp://www.appliedradiology.com//Issues/1999/03/Supplements/Rationale-behind-the-development-of-oral-contrast-agents--early-human-trials.aspx<P>Due to inherent problems of gas artifact obscuring the view of the abdominal region in sonography, we sought to develop an oral contrast agent using cellulose.</P> <P>Please click on the PDF file to view this article. You will need to have Adobe Acrobat Reader on your computer. If you do not, please download a free version from www.adobe.com.</P>Saturday, 02 Jun 2001 10:24:30 GMT