Afzal, A. et al. 2026. Frequency and clinical factors associated with myocarditis among patients with dengue fever: A cross-sectional study from a tertiary care hospital in Karachi. Pakistan Journal of Pathology. 37, 3 (Sep. 2026), 162–167. DOI:https://doi.org/10.55629/pakjpathol.v37i3.1035.