Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleReply to the letter by Dr. Williams.AuthorsSheir, Khaled Z.AbstractThe article presents a letter to the editor responding to Dr. J.C. Williams' view that the values of Hounsfield units for any fixed region of interest are the same when viewed with either soft tissue or bone windows.SubjectsLETTERS to the editor; BONESPublicationUrological Research, 2005, Vol 33, Issue 6, p483ISSN0300-5623Publication typeLetterDOI10.1007/s00240-005-0502-6