D. P. A. Schellekens

Effect of spirometry on COPD management in primary care: where are the studies that we really need?

T. Schermer, P. Poels, D. P. A. Schellekens, 2007, European Respiratory Journal.

Impact of a spirometry expert system on general practitioners' decision making

C. van Weel, C. Weel, T. Schermer, 2008, European Respiratory Journal.