[O-02] Oral Session 02

[O-02-5] Clinical features of adult myasthenia gravis with age of onset <50 years by age group

Manato Yasuda¹, Akiyuki Uzawa¹, Yosuke Onishi¹, Hiroyuki Akamine¹, Yukiko Ozawa¹, Naoki Kawaguchi¹, Makoto Samukawa², Tomoya Kubota³, Masayuki Masuda⁴, Shingo Konno⁵, Naoya Minami⁶, Takamichi Sugimoto⁷, Yasushi Suzuki⁸, Genya Watanabe⁸, Masanori Takahashi³, Shigeaki Suzuki⁹, Yuriko Nagane¹⁰, Kimiaki Utsugisawa¹⁰, Satoshi Kuwabara¹ (1.Department of Neurology, Graduate School of Medicine, Chiba University, Japan, 2.Department of Neurology, Kinki University School of Medicine,, Japan, 3.Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Japan, 4.Department of Neurology, Tokyo Medical University, Japan, 5.Department of Neurology, Toho University Ohashi Medical Center, Japan, 6.Department of Neurology, National Hospital Organization Hokkaido Medical Center, Japan, 7.Department of Clinical Neuroscience and Therapeutics, Hiroshima University, Japan, 8.Department of Neurology, National Hospital Organization Sendai Medical Center, Japan, 9.Department of Neurology, Keio University School of Medicine, Japan, 10.Department of Neurology, Hanamaki General Hospital, Japan)