Ayu Sandra Manikasari, & Ni Kadek Nadia Ayu Agustini. (2026). The Prognostic Superiority of Early ΔNLR Variations in Predicting In-Hospital Mortality among Emergency and Ward Patients with COVID-19: A Systematic Review and Meta-Analysis. Archives of The Medicine and Case Reports, 7(2), 171-187. https://doi.org/10.37275/amcr.v7i2.870