Abstract
In the original article the middle initial of Nicholas D. Klemen was inadvertently omitted. On the first page of the original article, under the heading A Novel Way to Fight Cancer, there was an error in the third sentence. The corrected text is as follows: For example, the presence of T cells within tumors of colorectal origin can be a superior predictor of patient survival compared with the standard histopathologic methods currently used to stage colorectal cancer.(6,7).