Association between Prolonged QRS Duration (>110 milliseconds) and In-hospital Outcomes of Patients with Heart Failure: Data from the Medical Registry of a Tertiary Hospital in Bangladesh. The Insight, Dhaka, BD, v. 9, n. 01, p. 177–181, 2026. DOI: 10.5281/. Disponível em: https://bdjournals.org/insight/article/view/1047. Acesso em: 18 apr. 2026.