TY - SER KW - Southern Africa KW - Health systems research KW - Africa C2 - Switzerland, Netherlands CY - Harare PB - World Health Organization, PP - Harare PY - 1996 EP - IV EP - 47 p. TI - Health systems research, does it make a difference? UR - http://www.healthresearchweb.org/files/hsr-95en.pdf ER -