 
	
			Olivier Bruyère (OB)
		
		
			PhD, Professor of Clinical Epidemiology and Professor of Geriatric Rehabilitation, Department of Public Health, Epidemiology and Health Economics
		
		
			University of Liège
Quartier Hôpital
Avenue Hippocrate, 13 Bât B23
4000 Liège
Belgium
		
	Quartier Hôpital
Avenue Hippocrate, 13 Bât B23
4000 Liège
Belgium
