Torkzahrani, S. et al. 2020. Interleukin-6 in Spontaneous and Induced Vaginal Birth and Neonatal Outcomes: A Cross-Sectional Study. Advances in Nursing & Midwifery. 29, 1 (Jan. 2020), 22–29. DOI:https://doi.org/10.22037/anm.v29i1.28034.