Aydın, Halil İbrahim, et al. “Assessing Leptin and Soluble Leptin Receptor Levels in Full-Term Asymmetric Small for Gestational Age and Healthy Neonates”. The Turkish Journal of Pediatrics, vol. 56, no. 3, June 2014, pp. 250-8, https://turkjpediatr.org/article/view/1360.