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Morgan TM, Lange PH, Porter MP, Lin DW, Ellis WJ, Gallaher IS, Vessella RL.Morgan TM, et al. Among authors: porter mp.Clin Cancer Res. 2009 Jan 15;15(2):677-83. doi: 10.1158/1078-0432.CCR-08-1754.Clin Cancer Res. 2009.PMID: 19147774Free PMC article.
Wright JL, Porter MP, Li CI, Lange PH, Lin DW.Wright JL, et al. Among authors: porter mp.Cancer. 2006 Aug 15;107(4):721-8. doi: 10.1002/cncr.22059.Cancer. 2006.PMID: 16826584Free article.