Effect of subchronic administration of morphine on the immune system in the ratJW van der Laan, H van Loveren, M Krajnc-Franken, E Krajnc31/12/1990Tijdschriftartikel
Cyclosporin and the rat thymus. An immunohistochemical studyHJ Schuurman, H van Loveren, J Rozing, A van Dijk, JG Loeber, JG Vos31/12/1990Tijdschriftartikel
A model on the competition between two macrophyte species in acidifying shallow soft-water lakes in the NetherlandsFG Wortelboer31/12/1990Tijdschriftartikel
The kinetics of the degradation of chloroform and benzene in anaerobic sediment from the river RhineP van Beelen, F van Keulen31/12/1990Tijdschriftartikel
Monitoring the toxicity of organic compounds dissolved in Rhine waterD de Zwart, A Folkerts31/12/1990Tijdschriftartikel
Immunotoxicity of Bis(tri-n-butyltin)oxide in the rat: effects on thymus-dependent immunity and on nonspecific resistance following long-term exposure in young versus aged ratsJG Vos, A de Klerk, EI Krajnc, H van Loveren, J Rozing31/12/1990Tijdschriftartikel
Reversed-phase LC-GC with a nitrogen-phosphorus detector using a loop-type interface combined with a sandwich-type phase separatorP van Zoonen, GR van der Hoff, EA Hogendoorn31/12/1990Tijdschriftartikel
Delineation of canine parvovirus T cell epitopes with peripheral blood mononuclear cells and T cell clones from immunized dogsGF Rimmelzwaan, MCM Poelen, RH Meloen, J Carlson, FGCM UytdeHaag, ADME Osterhaus31/12/1990Tijdschriftartikel
A rapid clean-up procedure for the analysis of polychlorinated dibenzo-p-dioxins and dibenzofurans in milk samplesAKD Liem, APJM de Jong, JA Marsman, AC den Boer, GS Groenemeijer, RS den Hartog, GAL de Korte, R Hoogerbrugge, PR Kootstra, HA van 't Klooster31/12/1990Tijdschriftartikel