[PE1] Poster Session 1
Adult airway diseases

[PE1-12] Blood eosinophils at the stable period are a biomarker of frequent exacerbation for Japanese patients with COPD

Yuki Kurihara, Hiroki Tashiro, Koichiro Takahashi, Hironori Sadamatsu, Tetsuro Haraguchi, Chiho Nakashima, Tomomi Nakamura, Naoko Aragane (Department of Respiratory Medicine, Saga University Hospital, Japan)