Ousingsawat, C. (2011) “The Survey of Physical Therapeutic Techniques in Diabetes Mellitus Patients with Frozen Shoulder Syndrome in BMA Medical College and Vajira Hospital”, Vajira Medical Journal : Journal of Urban Medicine, 49(1), pp. 29–35. available at: https://he02.tci-thaijo.org/index.php/VMED/article/view/245 (accessed: 7 January 2026).