Mucocutaneous Lymph Node Syndrome

• West China Second University Hospital, Sichuan University. — Chengdu, Sichuan, China

• West China Second University Hospital, Sichuan University. — Chengdu, Sichuan, China

• Jiangxi Provincial Children's Hospital — Nanchang, Jiangxi, China
• Children's Hospital of Fudan University — Shanghai, Shanghai Municipality, China

• Azienda Ospedaliero-Universitaria IRCCS Meyer — Florence, Italy

• Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine — Shanghai, Shanghai Municipality, China

Not specified

• Bengbu First People's Hopital — Bengbu, Anhui, China
• Anhui Children's Hospital — Hefei, Anhui, China
• Children's Hospital, Capital Institute of Pediatrics — Beijing, Beijing Municipality, China
• Children's Hospital of Chongqing Medical University — Chongqing, Chongqing Municipality, China

• Medical University of Warsaw Children's Hospital — Warsaw, Poland

• University of California San Diego — San Diego, California, United States

• Investigational site — Chugoku, Japan
• Investigational site — Chūbu, Japan
• Investigational site — Hokkaido, Japan
• Investigational site — Kanto, Japan