Dan Tang, MD, et al. “Variation of Peripheral Th17 Treg Imbalance in Patients With Idiopathic Membranous Nephropathy After Cyclosporin A Treatment: A Prognostic Marker of Idiopathic Membranous Nephropathy”. Nephrology, Nov. 2017, pp. 9-15, https://openventio.us/index.php/NOJ/article/view/2284.