Guralp, Onur, Nevin Tuten, Mahmut Oncul, Serdar A Acikgoz, Hakan Ekmekci, and Abdullah Tuten. “Neutrophil Gelatinase-Associated Lipocalin Levels in Early and Late Onset Preeclampsia”. Gynecology Obstetrics & Reproductive Medicine 26, no. 3 (December 25, 2020): 166–172. Accessed March 2, 2021. https://www.gorm.com.tr/index.php/GORM/article/view/918.