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Author: Vatta A.F. Letty B.A. van der Linde M.J. van Wijk E.F. Hansen J.W. Krecek R.C.
Publisher: Elsevier
ISSN: 0304-4017
Source: Veterinary Parasitology, Vol.99, Iss.1, 2001-07, pp. : 1-14
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