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Dubey JP, Graham DH, Dahl E, Hilali M, El-Ghaysh A, Sreekumar C, Kwok OC, Shen SK, Lehmann T.Dubey JP, et al. Among authors: lehmann t.Vet Parasitol. 2003 May 30;114(2):89-95. doi: 10.1016/s0304-4017(03)00133-x.Vet Parasitol. 2003.PMID: 12781471