Desika Puspita Dewi Harianto, Susanti Pratamaningtyas, Koekoeh Hardjito, Sumy Dwi Antono. THE EFFECTIVENESS OF FINGER STRESS BALL USE ON LABOR PAIN INTENSITY AND DURATION OF THE ACTIVE PHASE OF THE FIRST STAGE OF LABOR. IJNER [Internet]. 2026 Sep. 29 [cited 2026 Sep. 29];9(3):105-13. Available from: https://ijner.org/index.php/IJNER/article/view/401