Authors: Schulpen, TWJ van Steenbergen, JE van Driel, HF

Citation: Twj. Schulpen et al., Influences of ethnicity on perinatal and child mortality in the Netherlands, ARCH DIS CH, 84(3), 2001, pp. 222-226

Authors: Henegouwen, MTHV van Driel, HF Trenite, DGAKN

Citation: Mthv. Henegouwen et al., A patient diary as a tool to improve medicine compliance, PHARM WORLD, 21(1), 1999, pp. 21-24