Damanik, Elsarika, Tiara Rajagukguk, and Christina Roos Etty. “Teknik Chikung Pada Ibu Hamil Trimester 3 Dalam Pencegahan Rupture Perinium Di Klinik LMT. Siregar”. Jurnal Abdimas Mutiara 5, no. 1 (February 3, 2024): 136–141. Accessed January 30, 2026. https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4762.