Nori, W., Kassim, M. A. K., Helmi, Z. R., Pantazi, A. C., Brezeanu, D., Brezeanu, A. M., Penciu, R. C., & Serbanescu, L. (2023). Non-Pharmacological Pain Management in Labor: A Systematic Review. Journal of clinical medicine, 12(23), 7203. https://doi.org/10.3390/jcm12237203