004080000a22001450004500003000900000005001700009110003700026245006200063562002200125264004900147300001300196041000800209650001200217650003300229PH-MaWHO20241108112425.0 aWHO Ageing and Health Programme. aActive ageing : towards age-friendly primary health care. aWHO/CHP/HPR/04.02 aGeneva : bWorld Health Organization,c2004. aBrochure aeng aNursing aHealth services for the aged