![Double Extramedullary Plasmacytoma of the Stomach with a Long-term Endoscopic Follow-up]()
Double Extramedullary Plasmacytoma of the Stomach with a Long-term Endoscopic Follow-upDoi, Ayako; Sumiyoshi, Tetsuya; Omori, Yuko; Oyamada, Yumiko; Kumano, Koki; Yoshizaki, Naohito; Hirayama, Michiaki; Suzuki, Yoshinori; Okushiba, Syunichi; Kogawa, Takahiro; Doi, Toshihiko; Kondo, Hitoshi · Internal Medicine · 2016