Kikuchi-Fujimoto disease associated with systemic lupus erythematosus complicated with hemophagocytic lymphohistiocytosis: a case report. - Vithoosan, Sahathevan; Karunarathna, Thilini; Shanjeeban, Ponnudurai; Piranavan, Paramarajan; Matthias, Thushara; Gamlaksha, Dayal; Liyadipita, Ama; Kulatunga, Aruna (Journal of Medical Case Reports, 2019)