Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAuthor Reply.Authorsde Boer, Angela G.; Verbeek, Joseph H.A.M.; van Dijk, Frank J.H.PublicationCancer (0008543X), 2006, Vol 107, Issue 12, p2959ISSN0008-543XPublication typeArticleDOI10.1002/cncr.22350