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Seip V, Friendship R, Amezcua R, Farzan A.Seip V, et al. Among authors: friendship r.Can Vet J. 2020 Nov;61(11):1170-1174.Can Vet J. 2020.PMID: 33149354Free PMC article.
Dewey C, Charbonneau G, Carman S, Hamel A, Nayar G, Friendship R, Eernisse K, Swenson S.Dewey C, et al. Among authors: friendship r.Can Vet J. 2000 Jun;41(6):493-4.Can Vet J. 2000.PMID: 10857036Free PMC article.No abstract available.
Friendship RM, Melnichouk SI, Dewey CE.Friendship RM, et al.Can Vet J. 2000 Dec;41(12):925-8.Can Vet J. 2000.PMID: 11143926Free PMC article.Clinical Trial.
Johnston WT, Dewey CE, Friendship RM, Smart N, McEwen BJ, Stalker M, de Lange CF.Johnston WT, et al. Among authors: friendship rm.Can Vet J. 2001 Jan;42(1):33-7. doi: 10.4141/cjas62-005.Can Vet J. 2001.PMID: 11195519Free PMC article.
Corzo CA, Friendship R, Dewey C, Blackwell T.Corzo CA, et al. Among authors: friendship r.Can Vet J. 2005 May;46(5):433-5.Can Vet J. 2005.PMID: 16018563Free PMC article.
Farzan A, Friendship RM, Dewey CE, Warriner K, Poppe C, Klotins K.Farzan A, et al.Prev Vet Med. 2006 Mar 16;73(4):241-54. doi: 10.1016/j.prevetmed.2005.09.003. Epub 2005 Sep 30.Prev Vet Med. 2006.PMID: 16202460
de Grau A, Dewey C, Friendship R, de Lange K.de Grau A, et al. Among authors: friendship r.Can J Vet Res. 2005 Oct;69(4):241-5.Can J Vet Res. 2005.PMID: 16479720Free PMC article.