Haque MA, Mostafa MG, Ekram AS, Tarafdar ASR. Löfgren’s Syndrome: Acute Variant of Sarcoidosis. J. Medicine [Internet]. 2010 Jul. 12 [cited 2024 Jul. 3];11(2):193-5. Available from: https://banglajol.info/index.php/JOM/article/view/5472