Information Journal Paper
APA:
Copy. (2018). Effect of maternal age on the risk of preterm birth: a large cohort study. PLOS ONE, 13(1), 0-0. SID. https://sid.ir/paper/746956/en
Vancouver:
Copy. Effect of maternal age on the risk of preterm birth: a large cohort study. PLOS ONE[Internet]. 2018;13(1):0-0. Available from: https://sid.ir/paper/746956/en
IEEE:
Copy, “Effect of maternal age on the risk of preterm birth: a large cohort study,” PLOS ONE, vol. 13, no. 1, pp. 0–0, 2018, [Online]. Available: https://sid.ir/paper/746956/en