Analyse van de AIDS-epidemie in Nederland 1982-1993H Houweling, SH Heisterkamp, JK van Wijngaarden, LG Wiessing, RA Coutinho, JC Jager06/12/1994Tijdschriftartikel
Diet and physical activity as determinants of hyperinsulinemia: The Zutphen Elderly StudyEJM Feskens, JG Loeber, D Kromhout06/12/1994Tijdschriftartikel
Development of pertussis serological potency test; Serological assessment of antibody response induced by whole cell vaccine as an alternative to mouse protection in an intracerebral challenge modelA van der Ark, I van Straaten-van de Kapelle, A Akkermans, C Hendriksen, H van de Donk06/12/1994Tijdschriftartikel
Certification of microbiological reference materialsP in 't Veld, K Mooijman, A Havelaar, N van Strijp-Lockefeer, S Heisterkamp02/12/1994Tijdschriftartikel
Change in locomotor activity pattern: a model for recognition of distress in mice?C Jansen van 't Land, CFM Hendriksen02/12/1994Tijdschriftartikel
The 1993 Public Health Status and Forecasts (PHSF); results and perspectivesPGN Kramers, D Ruwaard02/12/1994Tijdschriftartikel