Cervical Intraepithelial Neoplasia

• Mianyang Center for Disease Control and Prevention — Mianyang, Sichuan, China

• Rajavithi Hospital — Thailand, Bangkok

• VCS Foundation — Carlton, Victoria, Australia

• Carilion Clinic — Roanoke, Virginia, United States

• Jiangsu Provincial Centre for Disease Control and Prevention — Nanjing, Jiangsu, China
• Sichuan Provincial Centre for Disease Control and Prevention — Chengdu, Sichuan, China

• National Taiwan University Hospital — Taipei City, Taipei, Taiwan

• Sheyang County Center for Disease Control and Prevention — Yancheng, Jiangsu, China

• Universiteit Antwerpen — Edegem, Antwerp, Belgium

Not specified

• Peking University Shenzhen Hospital — Shenzhen, China
• Hospital Nacional de la Mujer — San Salvador, El Salvador