1. Clinical Pharmacy Research Group, Louvain Drug Research InstituteUniversité catholique de Louvain Brussels Belgium
2. Pharmacy Department, CHU Dinant‐Godinne UCL NamurUniversité catholique de Louvain Yvoir Belgium
3. Department of Geriatric Medicine, Cliniques universitaires Saint‐LucUniversité catholique de Louvain Brussels Belgium
4. Institute of Health and SocietyUniversité catholique de Louvain Brussels Belgium
5. Pharmacy Department, Cliniques universitaires Saint‐LucUniversité catholique de Louvain Brussels Belgium
6. Department of Clinical Pharmacy, Division Laboratory and PharmacyUniversity Medical Centre Utrecht Utrecht the Netherlands
7. Department of Geriatric Medicine and Expertise Centre Pharmacotherapy in Older Persons (EPHOR)University Medical Centre Utrecht Utrecht the Netherlands
8. Department of General Internal Medicine, Inselspital, Bern University HospitalUniversity of Bern Switzerland
9. Division of General MedicineBrigham and Women's Hospital Boston Massachusetts USA
10. Harvard Medical School Boston Massachusetts USA
11. Institute of Primary Health Care (BIHAM)University of Bern Switzerland
12. Pharmaceutical Care Research Group, School of Pharmacy, Cavanagh Pharmacy BuildingUniversity College Cork, College Road Cork Ireland
13. School of PharmacyRoyal College of Surgeons in Ireland Dublin Ireland
14. Department of Geriatric Medicine, Cork University Hospital and Department of MedicineUniversity College Cork Cork Ireland