MUBASHIR, M.; ARIF, M. A.; CHUGHTAI, A. S.; NOUREEN, A. Association of Low Back Pain with Piriformis Muscle Tightness in University Students: Low back Pain with Piriformis Muscles Tightness. Pakistan Journal of Physical Therapy (PJPT), [S. l.], v. 1, n. 2, p. 24–28, 2020. DOI: 10.52229/pjpt.v1i2.451. Disponível em: https://journals.uol.edu.pk/PJPT/article/view/451. Acesso em: 5 jul. 2025.