the Health Policy;
Quality and Informatics Program;
Michael E De Bakey Veterans Affairs Medical Center;
Health Services Research and Development Center for Innovations;
Section of Neurology;
Department of Medicine;
Aga Khan University Hospital;
General Medicine Disciplines;
Stanford School of Medicine;
Health Services Research and Development;
Michael E DeB akey Veterans Affairs Medical Center;
Section of Cardiovascular Research;
Department of Medicine;
Baylor College of Medicine;
Center for Cardiovascular Disease Prevention;
Methodist De Bakey Heart and Vascular Center;
Assessing; medication; adherence; South; Asia; Cardiovascular; disease; medication;