Cost-effectiveness of a fixed-dose combination pill for secondary prevention of cardiovascular disease in China, India, Mexico, Nigeria, and South Africa: a modelling study oleh John K Lin, MD, Andrew E Moran, MD, Kirsten Bibbins-Domingo, MD, Bode Falase, FRCS, Andrea Pedroza Tobias, MSC, Charuta N Mandke, DOMS, Dhruv S Kazi, MD