Raja Chandra Chakinala (2018) “Early Involvement by Extra-Pulmonary Sarcoidosis Presenting with Epigastric Pain”, Global Journal of Medical Research, 18(F2), pp. 15–18. Available at: https://medicalresearchjournal.org/index.php/GJMR/article/view/1560 (Accessed: 28 April 2024).