Prognostic Impact of Ectopic Fat Deposition within Psoas Muscle in Stage IV Gastric Cancer Patients Undergoing Systemic Chemotherapy. - Takako Ikegami; Hiroki Nishikawa; Masahiro Goto; Fukutaro Shimamoto; Tetsuji Terazawa; Toshifumi Yamaguchi; Eiki Yamasaki; Ken Asaishi; Shiro Nakamura; Kazuhide Higuchi (Journal of Cancer, 2022)