TY - JOUR T1 - Zinc alpha 2 glycoprotein as an early biomarker of diabetic nephropathy in patients with type 2 diabetes mellitus JO - Brazilian Journal of Nephrology A1 - Elsheikh, Mohamed A1 - Elhefnawy, Khaled A A1 - Emad, George A1 - Ismail, Mabrouk A1 - Borai, Maher SN - 0101-2800 UL - 10.1590/2175-8239-JBN-2018-0200 VL - 41 Y1 - 2019 PB - Brazil ER -