Willem S. de Grave

Student perceptions about the occurrence of critical incidents in tutorial groups.

C. V. D. van der Vleuten, D. Dolmans, W. D. de Grave, 2001, Medical teacher.

A Comprehensive Overview of Medical Error in Hospitals Using Incident-Reporting Systems, Patient Complaints and Chart Review of Inpatient Deaths

Albert J. J. A. Scherpbier, Richard P. Koopmans, A. Muijtjens, 2012, PloS one.

Effects of problem-based discussion on studying a subsequent text: A randomized trial among first year medical students

Henk G. Schmidt, H. Schmidt, H. Boshuizen, 2001 .