Authors:
VANSCHAIK G
DIJKHUIZEN AA
HUIRNE RBM
SCHUKKEN YH
NIELEN M
HAGE HJ
Citation: G. Vanschaik et al., RISK-FACTORS FOR EXISTENCE OF BOVINE HERPES-VIRUS-1 ANTIBODIES ON NONVACCINATING DUTCH DAIRY FARMS, Preventive veterinary medicine, 34(2-3), 1998, pp. 125-136
Authors:
VANSCHAIK G
DIJKHUIZEN AA
BENEDICTUS G
BARKEMA HW
KOOLE JL
Citation: G. Vanschaik et al., EXPLORATORY-STUDY ON THE ECONOMIC VALUE OF A CLOSED FARMING SYSTEM ONDUTCH DAIRY FARMS, Veterinary record, 142(10), 1998, pp. 240-242
Authors:
VANSCHAIK G
DIJKHUIZEN AA
HUIRNE RBM
BENEDICTUS G
Citation: G. Vanschaik et al., RISK-FACTORS FOR BHV1 ON DAIRY FARMS - TH E PERCEPTION OF FARMERS ANDVETERINARIANS, Tijdschrift voor diergeneeskunde, 123(6), 1998, pp. 180-183
Authors:
VANSCHAIK G
PERRY BD
MUKHEBI AW
GITAU GK
DIJKHUIZEN AA
Citation: G. Vanschaik et al., AN ECONOMIC-STUDY OF SMALLHOLDER DAIRY FARMS IN MURANGA DISTRICT, KENYA, Preventive veterinary medicine, 29(1), 1996, pp. 21-36
Authors:
VANSCHAIK G
KALIS CHJ
BENEDICTUS G
DIJKHUIZEN AA
HUIRNE RBM
Citation: G. Vanschaik et al., COST-BENEFIT-ANALYSIS OF VACCINATION AGAINST PARATUBERCULOSIS IN DAIRY-CATTLE, Veterinary record, 139(25), 1996, pp. 624-627