Authors: Vollebregt, KC Boer, K Mathura, KR de Graaff, JC Ubbink, DT Ince, C

Citation: Kc. Vollebregt et al., Impaired vascular function in women with pre-eclampsia observed with orthogonal polarisation spectral imaging, BR J OBST G, 108(11), 2001, pp. 1148-1153

Authors: de Graaff, JC Ubbink, DT Buller, HR Jacobs, MJHM

Citation: Jc. De Graaff et al., The diagnosis of deep venous thrombosis using laser Doppler skin perfusionmeasurements, MICROVASC R, 61(1), 2001, pp. 49-55

Authors: Ubbink, DT Tulevski, II de Graaff, JC Legemate, DA Jacobs, MJHM

Citation: Dt. Ubbink et al., Optimisation of the non-invasive assessment of critical limb ischaemia requiring invasive treatment, EUR J VAS E, 19(2), 2000, pp. 131-137

Authors: de Graaff, JC Ubbink, DT Legemate, DA de Haan, RJ Jacobs, MJHM

Citation: Jc. De Graaff et al., The usefulness of a laser Doppler in the measurement of the blood pressures, J VASC SURG, 32(6), 2000, pp. 1172-1179

Authors: de Graaff, JC Hemmes, GJ Bruin, T Ubbink, DT Michels, RPJ Jacobs, MJHM Sanders, GTB

Citation: Jc. De Graaff et al., Influence of repetitive finger puncturing on skin perfusion and capillary blood analysis in patients with diabetes mellitus, CLIN CHEM, 45(12), 1999, pp. 2200-2206