Kadirogullari P, Yalcin Bahat P, Sahin B, Gonen I, Seckin KD. The Effect of Pethidine Analgesia on Labor Duration and Maternal-Fetal Outcomes: Pethidine and Labor Duration. Acta Biomed [Internet]. 2021 May 12 [cited 2024 Nov. 27];92(2):e2021065. Available from: https://mattioli1885journals.com/index.php/actabiomedica/article/view/10905