About the Authors

David H. J. Pols

d.pols@erasmusmc.nl

Affiliation Department of General Practice, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands

Mark M. J. Nielen

Affiliation NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands

Arthur M. Bohnen

Affiliation Department of General Practice, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands

Joke C. Korevaar

Affiliation NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands

Patrick J. E. Bindels

Affiliation Department of General Practice, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: DP AB PB MN JK. Data curation: DP MN JK. Formal analysis: DP MN. Funding acquisition: AB PB. Investigation: DP MN. Methodology: DP MN. Project administration: DP. Resources: MN JK. Software: DP MN JK. Supervision: MN AB JK PB. Validation: DP MN. Visualization: DP MN. Writing – original draft: DP. Writing – review & editing: DP MN JK AB PB.