Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleScattered radiation in portal images: A Monte Carlo simulation and a simple physical model.AuthorsSwindell, William; Evans, Philip M.PublicationMedical Physics, 1996, Vol 23, Issue 1, p63ISSN0094-2405Publication typeArticleDOI10.1118/1.597792