| Institution: | 1. Periodontology and Geriatric Dentistry, Center of Oral Health Sciences Research, University of Oulu, Oulu, Finland;2. Dental Training Clinic, Social and Health services, Oulu, Finland;3. Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland;4. School of Pharmacy, University of Eastern Finland, Kuopio, Finland;5. Social and Health Centre of Kuopio, Kuopio, Finland;6. Department of Social Pharmacy, School of Pharmacy, University of Eastern Finland, Kuopio, Finland;7. Unit of Clinical Pharmacology and Geriatric Pharmacotherapy, School of Pharmacy, University of Eastern Finland, Kuopio, Finland;8. Institute of Dentistry, University of Eastern Finland, Kuopio, Finland;9. Department of Oral and Maxillofacial Diseases, Kuopio University Hospital, Kuopio, Finland |
