Apparent prevalence of and risk factors for infection with Ostertagia ostertagi, Fasciola hepatica and Dictyocaulus viviparus in Swiss dairy herds

Apparent prevalence of and risk factors for infection with Ostertagia ostertagi, Fasciola hepatica and Dictyocaulus viviparus in Swiss dairy herds

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Veterinary Parasitology - Volume 250, 30 January 2018, Pages 52-59

C.F. Frey, R. Eicher, K. Raue, C. Strube, M. Bodmer, B. Hentrich, B. Gottstein, N. Marreros,