Rasheed, A.B., M.S. Daoud, and F.I. Gorial, trans. 2017. “Diagnostic Utility of Serum Melatonin Levels in Systemic Lupus Erythematosus: A Case-Control Study”. Reumatismo 69 (4): 170-74. https://doi.org/10.4081/reumatismo.2017.998.