Saleh Gargari, S., Seify, Z., Haghighi, L., Khoshnood Shariati, M. and Mirzamoradi, M. (2016) “Risk Factors and Consequent Outcomes of Placenta Previa: Report From a Referral Center”, Acta Medica Iranica, 54(11), pp. 713-717. Available at: https://acta.tums.ac.ir/index.php/acta/article/view/6060 (Accessed: 5December2020).