[ 发表于: Journal of Veterinary Research ]
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Seasonal prevalence of gastrointestinal nematodes of beef calves grazed on irrigated pastures in the lower Sacramento Valley of California.
1988
Charles T.P. | Baker N.F.
Wolters Kluwer - United States of America
High-speed exercise history and catastrophic racing fracture in Thoroughbreds.
1996
Estberg L. | Stover S.M. | Gardner I.A. | Drake C.M. | Johnson B. | Ardans A.
Wolters Kluwer - United States of America
