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Holt DE, Bernard ME, Quan K, Clump DA, Engh JA, Burton SA, Heron DE.Holt DE, et al. Among authors: engh ja.J Cancer Res Ther. 2016 Oct-Dec;12(4):1243-1248. doi: 10.4103/0973-1482.199537.J Cancer Res Ther. 2016.PMID: 28169234Free article.