Al-Hamadiny SQ, Maleek MI, Faraj SA, AL-Badri Z. Relationship of Interleukin 2 and 4 Levels in Moderate and Severe Hemophilia Patients with Arthropathy. TWIST. 2024;19(3):364-367. Accessed April 19, 2025. https://twistjournal.net/twist/article/view/494