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Foster AP, Knowles TG, Moore AH, Cousins PD, Day MJ, Hall EJ.Foster AP, et al. Among authors: knowles tg.Vet Immunol Immunopathol. 2003 May 12;92(3-4):113-24. doi: 10.1016/s0165-2427(03)00033-3.Vet Immunol Immunopathol. 2003.PMID: 12730012
Milnes AS, Bailey M, Knowles TG, Coles GC, Green LE, Day MJ.Milnes AS, et al. Among authors: knowles tg.J Comp Pathol. 2007 May;136(4):240-9. doi: 10.1016/j.jcpa.2007.02.007. Epub 2007 Apr 24.J Comp Pathol. 2007.PMID: 17459406