Authors: Renders, CM Valk, GD Franse, LV Schellevis, FG van Eijk, JTM van der Wal, G

Citation: Cm. Renders et al., Long-term effectiveness of a quality improvement program for patients withtype 2 diabetes in general practice, DIABET CARE, 24(8), 2001, pp. 1365-1370

Authors: Renders, CM Valk, GD Griffin, SJ Wagner, EH Van, JTME Assendelft, WJJ

Citation: Cm. Renders et al., Interventions to improve the management of diabetes in primary care, outpatient, and community settings - A systematic review, DIABET CARE, 24(10), 2001, pp. 1821-1833

Authors: Franse, LV Valk, GD Dekker, JH Heine, RJ van Eijk, JTM

Citation: Lv. Franse et al., 'Numbness of the feet' is a poor indicator for polyneuropathy in Type 2 diabetic patients, DIABET MED, 17(2), 2000, pp. 105-110

Authors: Valk, GD Grootenhuis, PA van Eijk, JTM Bouter, LM Bertelsmann, FW

Citation: Gd. Valk et al., Methods for assessing diabetic polyneuropathy: validity and reproducibility of the measurement of sensory symptom severity and nerve function tests, DIABET RE C, 47(2), 2000, pp. 87-95

Authors: Hoogeveen, EK Kostense, PJ Valk, GD Bertelsmann, FW Jakobs, C Dekker, JM Nijpels, G Heine, RJ Bouter, LM Stehouwer, CDA

Citation: Ek. Hoogeveen et al., Hyperhomocysteinaemia is not related to risk of distal somatic polyneuropathy: The Hoorn Study, J INTERN M, 246(6), 1999, pp. 561-566