EFFECTIVENESS OF ENDORPHINS MASSAGE AND ICE PACKS TO RELIEVE THE FIRST STAGE OF LABOR PAIN AMONG THE PREGNANT WOMEN IN CANDIMULYO HEALTH CENTER, INDONESIA. Proceedings of the ICASH. 2017;(2):109-114. Accessed May 25, 2026. https://www.inschool.id/publications/index.php/icash/article/view/885