Aflatoxin B1 in compound-feed reference materials: an intercomparison of methodsHP van Egmond, PJ Wagstaffe31/12/1990Tijdschriftartikel
Aerolysin of Aeromonas sobria: evidence for formation of ion-permeable channels and comparison with Alpha-toxin of Staphylococcus aureusT Chakraborty, A Schmid, S Notermans, R Benz31/12/1990Tijdschriftartikel
Acidic precipitation. International overview and assessmentAHM Bresser, W Salomons31/12/1990Tijdschriftartikel
A review of geographic information systems applications in EuropeH Scholten, M van der Vlugt31/12/1990Tijdschriftartikel
A rabies virus-related idiotypic cascade: specificities of B and T cell clones selected from both man and miceH Bunschoten, RWJ van der Heijden, IJTM Claassen, A Hoek, GF Rimmelzwaan, FGCM UytdeHaag, ADME Osterhaus31/12/1990Tijdschriftartikel
A purification strategy for the production of clinical grade monoclonal antibodiesW Jiskoot, JWTM Klein-Gebbinck, JJCC van Hertrooij, T van der Velden-de Groot, DJA Crommelin, EC Beuvery31/12/1990Tijdschriftartikel
A new method for removal of mononuclear phagocytes from heterogeneous cell populations invitro, using the liposome-mediated macrophage suicide techniqueI Claassen, N van Rooijen, E Claassen31/12/1990Tijdschriftartikel
A Monte Carlo calculation of the photon energy spectrum of the cobalt 60 reference beam at RIVM [Abstract]AHL Aalbers, E van Dijk, J Bultman31/12/1990Tijdschriftartikel
A model to investigate the treatment of acute nitrogen dioxide intoxication [Abstract]J Meulenbelt, L van Bree, M Marra, JAMA Dormans, PJA Rombout, B Sangster31/12/1990Tijdschriftartikel
A hybrid GIS, a communication and integration challengeW Evers, H Scholten31/12/1990Tijdschriftartikel