Paraspinal muscle degeneration patterns in degenerative spinal deformity: a histological, morphological, and muscle functional comparison - Liu, Qiang; Kiram, Abdukahar; Wang, Ming; Li, Jie; Xu, Yunlong; Hu, Zongshan; Qiu, Yong; Zhu, Zezhang; Liu, Zhen (Quantitative Imaging in Medicine and Surgery; Publish Ahead of Print, 2026)