Effect of anthelmintic treatment of second-year cattle on growth performance during winter housing and first lactation yield

Evaluation of a simplified blood pepsinogen assay

P. Berghen, Pierre Dorny, Jozef Vercruysse · American Journal of Veterinary Research · 1987 · 90 citations

Agriculture, Animal Sciences, Biochemistry +11

Observations on ostertagiasis in young cattle over two grazing seasons with special reference to plasma pepsinogen levels

J. Armour, K. Bairden, John S. Duncan et al. · Veterinary Record · 1979 · 86 citations

Veterinary Medicine, Animal Sciences, Veterinary Epidemiology +10

Detection of antibodies to Cooperia ssp. and Ostertagia ssp. in calves with the enzyme linked immunosorbent assay (ELISA)

A. Keus, A. Kloosterman, R. van den Brink · Veterinary Parasitology · 1981 · 84 citations

Veterinary Medicine, Animal Sciences, Immunology +12

Effect of naturally occurring nematode infections in the first and second grazing season on the growth performance of second-year cattle

H.W. Ploeger, A. Kloosterman, F.H.M. Borgsteede et al. · Veterinary Parasitology · 1990 · 76 citations · Full text

Agriculture, Animal Sciences, Veterinary Parasitology +17

The effect of age, acquired resistance, pregnancy and lactation on some reactions of cattle to infection with <i>Ostertagia ostertagi</i>

J. F. Michel, M.B. Lancaster, C. Hong · Parasitology · 1979 · 72 citations

Veterinary Medicine, Animal Sciences, Infectious Diseases +7