amir, aprima, Hayu, Ramah, AND Meysetri, Fafelia Rozyka. " EFEKTIFITAS TEKNIK MASSAGE EFFLEURAGE TERHADAP LOW BACK PAIN IBU HAMIL TRIMESTER III DI KLINIK SETIA PADANG PARIAMAN" E-Jurnal Medika Udayana [Online], Volume 12 Number 6 (3 July 2023)