Salah El-Din, E. M., Elabd, M. A., Nassar, M. S., Metwally, A. M., Abdellatif, G. A., Rabah, T. M., Shalaan, A., Shaaban, S. Y., Kandeel, W., El Etreby, L. A. and Al-Tohamy, M. (2019) “The Interaction of Social, Physical and Nutritive Factors in Triggering Early Developmental Language Delay in a Sample of Egyptian Children”, Open Access Macedonian Journal of Medical Sciences, 7(17), pp. 2767–2774. doi: 10.3889/oamjms.2019.642.