Borrayo-Sánchez G, Madrid-Miller A, Arriaga-Nava R, Ramos-Corrales MA, García-Aguilar J, Almeida-Gutiérrez E. Risk stratified in the National Registry of Acute Coronary Syndromes at the IMSS. Rev Med Inst Mex Seguro Soc. 2021;48(3):259-264. Accessed November 10, 2026. https://revistamedica.imss.gob.mx/index.php/revista_medica/article/view/1901