Hattori , Koshi, Masahito Hatori, Mika Watanabe, Toshihisa Osanai, and Shoichi Kokubun. “Scrotum-Like Protrusion of Lipoma Arising from the Proximal Thigh”. Upsala Journal of Medical Sciences 109, no. 3 (July 12, 2009): 261–265. Accessed March 25, 2026. https://ujms.net/index.php/ujms/article/view/6482.