We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAssociation between lymph node evaluation for colon cancer and node positivity over the past 20 years.AuthorsParsons HM; Tuttle TM; Kuntz KM; Begun JW; McGovern PM; Virnig BAPublicationJAMA, 2011, Vol 306, Issue 10, p1089ISSN1538-3598Publication typearticleDOI10.1001/jama.2011.1285