Verheij, R.A., Somai, D., Tiersma, W., Giesen, P., Hoogen, H. van den Haalbaarheidstudie Landelijke Informatienetwerk Huisartsenpost (LINHAP). Utrecht: NIVEL, 2005. 41 p.
Coordinator research program Learning Health System; endowed professor 'Transparency in healthcare from a patient perspective', Tranzo, Tilburg University, the Netherlands