Myasthenia Gravis

• Beijing, China
• Guangdong, China
• Jiangsu, China
• Jilin City, China

• UNC Chapel Hill — Chapel Hill, North Carolina, United States
• Duke University Hospital — Durham, North Carolina, United States

• Institute of Myology, La Pitié-Salpêtrière Hospital — Paris, France

Not specified

• Chubu Region, Japan
• Chugoku Region, Japan
• Hokkaido Region, Japan
• Hokuriku Region, Japan

• State University of New York — Syracuse, New York, United States
• University of Vermont Department of Neurology — Burlington, Vermont, United States

• Service de Médecine Interne 1 / Groupe Hospitalier Pitié-Salpêtrière — Paris, France

• University Health Network — Toronto, Ontario, Canada

• Nagasaki University — Nagasaki, Japan

• Chubu Region, Japan
• Chugoku Region, Japan
• Hokkaido Region, Japan
• Hokuriku Region, Japan