1. Philips Research - Healthcare; Eindhoven The Netherlands
2. Department of Public Health; Centre for Medical Decision Making, Erasmus MC; Rotterdam The Netherlands
3. TiCC - University of Tilburg; Tilburg The Netherlands
4. Department of Medical Statistics and Bioinformatics; Leiden University Medical Center; Leiden The Netherlands
5. University of Hull; Hull UK
6. National Heart & Lung Institute; Imperial College; London UK
7. Robertson Centre for Biostatistics & Clinical Trials; University of Glasgow; Glasgow UK