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Wells SJ, Trent AM, Marsh WE, Robinson RA.Wells SJ, et al. Among authors: robinson ra.J Am Vet Med Assoc. 1993 Jan 1;202(1):78-82.J Am Vet Med Assoc. 1993.PMID: 8420910Free article.
Ames TR, Robinson RA, Johnson DW, O'Leary TP, Fahrmann JW.Ames TR, et al. Among authors: robinson ra.J Am Vet Med Assoc. 1982 Mar 15;180(6):619-21.J Am Vet Med Assoc. 1982.PMID: 6279553Free article.
Clanton C, Kobluk C, Robinson RA, Gordon B.Clanton C, et al. Among authors: robinson ra.J Am Vet Med Assoc. 1991 Feb 15;198(4):613-20.J Am Vet Med Assoc. 1991.PMID: 2019528Free article.