Kashimoto, Tatsuki, Takao Yamamuro, and Katsuyuki Hatakeyama. 1982. “Anatomical and Biomechanical Factors in the Curve Pattern Formation of Idiopathic Scoliosis”. Acta Orthopaedica 53 (3):361-68. https://doi.org/10.3109/17453678208992229.