Koike , Yoichi, Masahito Hatori, and Schoichi Kokubrun. “Skeletal Muscle Metastasis Secondary to Cancer - A Report of Seven Cases”. Upsala Journal of Medical Sciences 110, no. 1 (July 12, 2009): 75-84. Accessed March 26, 2026. https://ujms.net/index.php/ujms/article/view/6474.