TY - GEN ED - WHO Global NCD Infobase Team. ED - World Health Organization. TI - Informe SuRF 1: estado actual de la informaciĆ³n en el mundo SN - 9243580302 PY - 2003/// CY - Ginebra PB - OrganizaciĆ³n Mundial de la Salud KW - Chronic disease KW - epidemiology KW - Risk factors KW - Epidemiologic surveillance KW - Databases, Factual KW - Data collection KW - methods N1 - Jointly published with the World Heart Foundation UR - http://apps.who.int/iris/ ER -