Detection of wild-type Aujeszky's disease virus by polymerase chain reaction in sheep vaccinated with a modified live vaccine strainL Jacobs, W Mulder, D Dercksen, J Vos, R Raymakers, T Kimman17/11/1997Tijdschriftartikel
Cohort study of effect of being overweight and change in weight on risk of coronary heart disease in old ageTB Harris, LJ Launer, J Madans, JJ Feldman05/11/1997Tijdschriftartikel
Children's and parent's reports of food-intake and eating behaviour [Abstract]AM Stradmeijer, JD Bosch, JC Seidell, W Koops10/11/1997Tijdschriftartikel
Cancer mortality in workers exposed to phenoxy herbicides, chlorophenols, and dioxins. An expanded and updated international cohort studyM Kogevinas, H Becher, T Benn, HB Bueno de Mesquita, et al.10/11/1997Tijdschriftartikel
Calculation and mapping of critical loads for heavy metals and persistent organic pollutants for Dutch forest soilsW de Vries, DJ Bakker, JE Groenenberg, GJ Reinds, J Bril, JA van Jaarsveld10/11/1997Tijdschriftartikel
Assessing mineralization rates of petroleum hydrocarbons in soils in relation to environmental factors and experimental scaleJI Freijer, Jonge de W, W Bouten, JM Verstraten10/11/1997Tijdschriftartikel
Antipyrine, theophylline and hexobarbital as in vivo P450 probe drugsK Groen, DD Breimer10/11/1997Tijdschriftartikel
Antibiotica-resistentie in Nederland. [Abstract]AJ de Neeling, MGR Hendrix, AGM Buiting, et al.10/11/1997Tijdschriftartikel
Antibiotica resistentie in Nederland. Deel III: Gram-positieve bacterienAJ de Neeling, W van Pelt, MGR Hendrix, et al.05/11/1997Tijdschriftartikel