AU - Kurnaz, Döndü AU - Balacan, Zeynep AU - Karacam, Zekiye TI - The Effects of Upright Positions in the Second Stage of Labor on Perineal Trauma and Infant Health: A Systematic Review and Meta-Analysis PT - Journal Article DP - 2022 TA - J Educ Res Nurs PG - 383-395 VI - 19 IP - 4 AID - 10.5152/jern.2022.09454 [doi] 4100 - https://dx.doi.org/10.5152/jern.2022.09454 SO - JOURNAL OF EDUCATION AND RESEARCH IN NURSING, 2022 19(4):383