H. Rafsanjani Deh Qazi, M. A. Mohseni Bandpei, and N. Rahmani, “Sonoelastography and Lumbopelvic Muscle Stiffness in Patients with Low Back Pain: A Systematic Review: Sonoelastography and Lumbopelvic Muscle Stiffness in LBP”, Galen Med J, vol. 12, p. e2465, May 2023.