About the Authors

Klaas A. Hartholt

Affiliations Section of Geriatric Medicine, Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands, Department of Surgery-Traumatology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Nathalie van der Velde

Affiliation Section of Geriatric Medicine, Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Caspar W. N. Looman

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, The Netherlands, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Martien J. M. Panneman

Affiliation Consumer and Safety Institute, Amsterdam, The Netherlands

Ed F. van Beeck

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, The Netherlands, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Peter Patka

Affiliation Department of Surgery-Traumatology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Tischa J. M. van der Cammen

t.vandercammen@erasmusmc.nl

Affiliation Section of Geriatric Medicine, Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KAH NvdV MJMP TJMvdC. Performed the experiments: KAH CWNL MJMP EFvB. Analyzed the data: KAH CWNL MJMP EFvB PP TJMvdC. Contributed reagents/materials/analysis tools: NvdV CWNL MJMP PP TJMvdC. Wrote the paper: KAH NvdV EFvB PP TJMvdC. Approved final version: TJMvdC KAH NvdV CWNL MJMP EFvB PP.