World Health Organization. (2003). Prevention of recurrent heart attacks and strokes in low and middle income populations: Evidence -based recomendations for policy makers and health professionals. World Health Organization.

World Health Organization. Prevention of Recurrent Heart Attacks and Strokes in Low and Middle Income Populations: Evidence -based Recomendations for Policy Makers and Health Professionals. Singapore: World Health Organization, 2003.

World Health Organization. Prevention of Recurrent Heart Attacks and Strokes in Low and Middle Income Populations: Evidence -based Recomendations for Policy Makers and Health Professionals. World Health Organization, 2003.