AIDS: state of the art. Onderzoek aan AIDS: een overzicht van de huidige stand van zakenADME Osterhaus03/01/1993Journal Article
The children's vaccine initiative and vaccine supply: the role of the public sectorRBJC Noort04/01/1993Journal Article
High-performance liquid chromatographic separation and detection methods for anabolic compoundsEHJM Jansen, LA Ginkel, RH Berg, RW Stephany05/01/1993Journal Article
Modelling ecological and agricultural impacts of global change on a global scaleR Leemans07/01/1993Journal Article
Three-dimensional modeling of coupled flow and transport in porous mediaA Leijnse21/01/1993Journal Article