SILVA-ROJAS, Glen A.; FARFÁN-CANO, Galo G.; SILVA-ROJAS, Kevin J.; ZEA, Ariana. Prevalence of cardiac arrhythmias in a hospital-based cohort of police officers in Guayaquil. Narra X, [S. l.], v. 3, n. 2, p. e227, 2025. DOI: 10.52225/narrax.v3i2.227. Disponível em: https://www.narrax.org/main/article/view/227. Acesso em: 7 may. 2026.