[1]
S. Srininta, M. . Simarmata, E. . Purnamasari, A. . Br Ginting, and D. . Sihotang, “Factors influencing the occurrence of perineal rupture at BPM Mesrida Simarmata, AmKeb”, JMN, vol. 6, no. 1, pp. 165-169, Jan. 2024.