Zuhri, Saifudin, and Marti Rustanti. “Efektivitas Program Back School Dan Teknik Mckenzie Pada Pasien Nyeri Punggung Bawah”. Jurnal Keterapian Fisik 1, no. 1 (May 19, 2016): 21–27. Accessed November 23, 2024. https://jurnalketerapianfisik.com/index.php/jpt/article/view/79.