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Henry M, O'Sullivan TL, Shoveller AK, Niel L, Friendship RM.Henry M, et al.Can Vet J. 2022 Aug;63(8):835-840.Can Vet J. 2022.PMID: 35919461Free PMC article.
O'Sullivan T, Friendship R, Pearl DL, McEwen B, Ker A, Dewey C.O'Sullivan T, et al.Prev Vet Med. 2012 Oct 1;106(3-4):275-83. doi: 10.1016/j.prevetmed.2012.03.005. Epub 2012 Apr 9.Prev Vet Med. 2012.PMID: 22494906
O'Sullivan T, Friendship R, Carman S, Pearl DL, McEwen B, Dewey C.O'Sullivan T, et al.Can Vet J. 2011 Dec;52(12):1342-4.Can Vet J. 2011.PMID: 22654141Free PMC article.
Tenbergen R, O'Sullivan T, Poljak Z, DeLay J, Charbonneau G.Tenbergen R, et al.Can Vet J. 2016 Jun;57(6):610-3.Can Vet J. 2016.PMID: 27247460Free PMC article.
Perri AM, O'Sullivan TL, Harding JC, Friendship RM.Perri AM, et al.Can Vet J. 2016 Nov;57(11):1143-1148.Can Vet J. 2016.PMID: 27807376Free PMC article.
Perri AM, O'Sullivan TL, Harding JC, Wood RD, Friendship RM.Perri AM, et al.Can Vet J. 2017 Apr;58(4):371-376.Can Vet J. 2017.PMID: 28373729Free PMC article.