AKTIFAH, Nurul. MYOFACIAL PAIN SYNDROME OF THE UPPER TRAPEZIUS MUSCLE INCIDENTS BASED ON AGE AND LENGTH OF WORK FOR BATIK TULIS WORKERS IN WIRADESA DISTRICT. Jurnal Fisioterapi dan Rehabilitasi, [S.l.], v. 4, n. 2, p. 26-33, aug. 2020. ISSN 2599-2791. Available at: <https://jurnal-d3fis.uwhs.ac.id/index.php/akfis/article/view/108>. Date accessed: 31 may 2026. doi: https://doi.org/10.33660/jfrwhs.v4i2.108.