Imtinan K. Alsahafi, Ibrahim A. Alshareef, Wajd Y. Assahafi, Abeer S. Ali. 2021. “Histiocytic Sarcoma: A Challenging Dilemma Between Diagnosis and Treatment: Review of Articles”. Drugs and Cell Therapies in Hematology 10 (3):387-94. http://dcth.org/index.php/journal/article/view/539.