Tello-Vera S, Carpio-Vásquez WDC, Chira-Sosa J, Becerra-Gutiérrez LK. Aggressive NK cell leukemia. Presentation of a case. Acta Biomed [Internet]. 2026 Apr. 28 [cited 2026 Apr. 30];97(2):17317. Available from: https://mail.mattioli1885journals.com/index.php/actabiomedica/article/view/17317