TY - GEN ED - WHO Study Group on Primary Health Care in Urban ArEas (1991 : Geneva). ED - World Health Organization. TI - The role of health centres in the development of urban health systems : report of a WHO Study Group on Primary Health Care in Urban Areas [meeting held in Geneva from 2 to 9 December 1991] T2 - WHO technical report series ; 827 SN - 9241208279 PY - 1992/// CY - Geneva : PB - World Health Organization KW - Ambulatory care facilities KW - Healthplanning KW - Healthservices KW - Urban health services KW - Colombia KW - Philippines KW - United States ER -