1. Department of General Practice, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health, Academic Medical Center, Meibergdreef 9, AZ Amsterdam, Netherlands
2. Department of Clinical Epidemiology, Amsterdam UMC, University of Amsterdam, Biostatistics and Bioinformatics, Amsterdam Public Health, Academic Medical Center, Meibergdreef 9, AZ Amsterdam, Netherlands
3. Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Academic Medical Center, Meibergdreef 9, AZ Amsterdam, Netherlands
4. Medical Library, Amsterdam UMC, University of Amsterdam, Academic Medical Center, Meibergdreef 9, AZ Amsterdam, Netherlands