Watkins, D., Nugent, R., Verguet, S., .“Extended Cost-Effectiveness Analyses of Cardiovascular Risk Factor Reduction Policies”. In: Disease Control Priorities (third edition): Volume 5, Cardiovascular, Respiratory, and Related Disorders, edited by D. Prabhakaran, S. Anand, T. Gaziano, J. Mbanya, Y. Wu, R. Nugent. Washington, DC: World Bank.