Omi , Rei, Masahito Hatori, Hirotaka Sano, Kazuhiro Watanabe, Mika Watanabe, and Shoichi Kokubun. “SUPER BONE SCAN Due to Bone Marrow Metastases Appearing 19 Years After Surgery for Early Gastric Cancer – A Case Report”. Upsala Journal of Medical Sciences 109, no. 1 (July 12, 2009): 49–56. Accessed April 2, 2026. https://ujms.net/index.php/ujms/article/view/6493.