009090000a22002650004500 PH-MaWHO 20241108112406.0 92-4-159137-4 WC 503.41 2004WO Geneva : World Health Organization, 2004. UNAIDS 650736 World Health Organization. Department of HIV/AIDS. 655187 Guidelines for effective use of data from HIV surveillance systems. 60p. eng HIV infections Prevention and control 648663 Epidemiologic surveillance 650066 Data collection Standards 124824 Information systems Utilization 659559 Data interpretation, Statistical 124840 Program evaluation Methods 370036 Guidelines 648758 HSI MONO 2017 retain Mark 16-05-2018 16:23:26 9227 9227 0 0 0 0 WPRO WPRO 2021-05-23 0 WC 503.41 2004WO 09227 2024-01-24 00:00:00 2021-05-23 MONO