2022. A Application Of Progressive Muscle Relaxation To Overcome Anxiety In Pregnant Women : Literature Review: Penerapan Relaksasi Otot Progresif Untuk Mengatasi Kecemasan Pada Ibu Hamil : Literature Review. Proceeding Of Sari Mulia University Midwifery National Seminars. 4, 1 (Jul. 2022), 230–241. DOI:https://doi.org/10.33859/0gd1s957.