[Pj-023] Japanese Poster Session 023

[Pj-023-1] Study of risk factors for headache after the Great East Japan Earthquake during 2012-2020

Yasuhiro Ishibashi¹, Masako Kudo², Tetsuya Maeda², Haruki Shimoda³, Kiyomi Sakata³, Akira Ogawa⁴ (1.Neurology, Kitakami Saiseikai hospital, Japan, 2.2)Department of Neurology and Gerontology, Iwate Medical University, Japan, 3.Department of Hygiene and Preventive Medicine, Iwate Medical University, Japan, 4.Iwate Medical University, Japan)