Papillomavirus Infections

• Fujian Medical University Union Hospital — Fuzhou, Fujian, China
• The First Affiliated Hospital of Fujian Medical University — Fuzhou, Fujian, China
• Xiamen Maternity and Child Healthcare Hospital — Xiamen, Fujian, China
• he First Affiliated Hospital of Xiamen University — Xiamen, Fujian, China

Not specified

• CHU de Bordeaux — Bordeaux, France

• Kaihua country Center for Disease Control and Prevention ( Site 0002) — Quzhou, Zhejiang, China
• Shaoxing keqiao center for disease prevention and control ( Site 0001) — Shaoxing, Zhejiang, China

• CHU de BREST — Brest, Brittany Region, France

• National Institutes of Health Clinical Center — Bethesda, Maryland, United States
• Rutgers Cancer Institute of New Jersey — New Brunswick, New Jersey, United States

• Cognitive Clinical Trials, LLC ( Site 0054) — Phoenix, Arizona, United States
• Eclipse Clinical Research ( Site 0095) — Tucson, Arizona, United States
• Children's Clinic of Jonesboro, PA ( Site 0044) — Jonesboro, Arkansas, United States
• Preferred Research Partners Inc. ( Site 0092) — Little Rock, Arkansas, United States

• The First Affiliated Hospital of USTC — Hefei, Anhui, China
• The First Hospital of Lanzhou University — Lanzhou, Gansu, China
• Chaozhou Central Hospital — Chaozhou, Guangdong, China
• Dongguan People's Hospital — Dongguan, Guangdong, China

• Sotobo Children's Clinic ( Site 6616) — Isumi, Chiba, Japan
• Ohigesenseino Kodomo Clinic ( Site 6607) — Sapporo, Hokkaido, Japan
• Motomachi Pediatric Clinic ( Site 6606) — Sapporo, Hokkaido, Japan
• Medical Corporation Bunmeikai Okuda E.N.T ( Site 6611) — Sakai, Osaka, Japan

• Faculty of Nursing - Benemerita Universidad Autonoma de Puebla — Puebla City, Puebla, Mexico