[P36] Poster Session 36　Rare Cancer/Cancer of Unknown Primary（Miscellaneous）

[P36-11] Neuroendocrine carcinoma of unknown primary with syndrome of inappropriate antidiuretic hormone secretion: a case report

^○Hiroshi Matsumoto¹, Hiroto Inoue¹, Ayano Sonoda¹, Osamu Inatomi¹, Satoshi Murata², Yataro Daigo², Akira Andoh¹ (1.Department of Gastroenterology, Shiga University of Medical Science, 2.Cancer Center, Shiga University of Medical Science)