[O034] 膵　EUS-FNA1

[O034-4] Evaluation of EUS-FNA with the use of 25G needle for the diagnosis of pancreatic solid mass lesion.

^○Misako Tsubouchi, Kouhei Tsuchida, Mari Iwasaki, Akira Kanamori, Takahito Minaguchi, Naoya Izawa, Ruiko Hara, Naoto Yoshitake, Takako Sasai, Hideyuki Hiraishi (Gastroenterology,Dokkyo Medical University Hospital,Tochigi,Japan)