1.
Arafah S, Lotisna D, Tiro E. Perineal Massage during Second Stage of Labor to the Perineal Laceration Degree in Primigravida. Indones J Obstet Gynecol [Internet]. 2016 Oct. 7 [cited 2026 May 14];4(4):218-21. Available from: https://inajog.com/index.php/journal/article/view/440