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Shoemaker CA, Klesius PH, Evans JJ.Shoemaker CA, et al. Among authors: klesius ph.Vaccine. 2007 Jan 22;25(6):1126-31. doi: 10.1016/j.vaccine.2006.09.055. Epub 2006 Oct 2.Vaccine. 2007.PMID: 17050050
Klesius PH, Evans JJ, Shoemaker CA.Klesius PH, et al.Anim Health Res Rev. 2004 Dec;5(2):305-11. doi: 10.1079/ahr200489.Anim Health Res Rev. 2004.PMID: 15984345Review.