Shahbazian, Pegah, Maryam Izad, Maryam Daneshpazhooh, Hossein Mortazavi, Zahra Salehi, Shirin Behruzifar, Soheil Tavakolpour, and Arghavan Azizpour. “Decreased Serum Levels of Interleukin-4 and Interleukin-21 in New Pemphigus Vulgaris Patients, But Not Chronic Patients With Inactive Disease Compared to Healthy Controls”. Dermatology Practical & Conceptual 11, no. 2 (April 12, 2021): e2021035. Accessed June 9, 2026. https://dpcj.org/index.php/dpc/article/view/dermatol-pract-concept-articleid-dp1102a35.