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Tzioumis V, Freire R, Hood J, Johnson AJ, Lloyd J, Phillips CJC, McGreevy PD.Tzioumis V, et al. Among authors: freire r.J Vet Med Educ. 2018 Winter;45(4):448-463. doi: 10.3138/jvme.0117-017r. Epub 2018 Oct 4.J Vet Med Educ. 2018.PMID: 30285593
Buckley P, Buckley DJ, Freire R, Hughes KJ.Buckley P, et al. Among authors: freire r.Equine Vet J. 2022 Sep;54(5):895-904. doi: 10.1111/evj.13519. Epub 2021 Nov 8.Equine Vet J. 2022.PMID: 34601756Free PMC article.