Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRESPONSE.AuthorsUmar, AsadAbstractReplies to a letter to the editor about colorectal cancer screening.SubjectsCOLON cancer; LETTERS to the editorPublicationJNCI: Journal of the National Cancer Institute, 2004, Vol 96, Issue 18, p1403ISSN0027-8874Publication typeLetterDOI101093/jnci/djh281