Central Precocious Puberty

Not specified

• Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University — Guangzhou, Guangdong, China

• The Second Affiliated Hospital of Guangxi Medical University — Nanning, Guangxi, China
• Hainan Women and Children's Medical Center — Haikou, Hainan, China
• Tongji Hospital affiliated to Tongji Medical College of Huazhong University of Science & Technology — Wuhan, Hubei, China
• Shandong Provincial Hospital Affiliated to Shandong First Medical University — Jinan, Shandong, China

• Beijing Children's Hospital, Capital Medical University — Beijing, Beijing Municipality, China
• the First A liated Hospital of Sun Yat-sen University — Guangzhou, Guangdong, China
• The Hospital attached by the Torigji Medical College, Huazhong Science and Technology University. — Wuhan, Hubei, China
• Provincial Hospital Affiliated to Shandong First Medical University — Jinan, Shandong, China

• Beijing Children's Hospital, Capital Medical University — Beijing, China
• No.1 Hospital of Jilin University (Bethune first hospital of Jilin University) — Changchun, China
• Children's Hospital of Fudan University — Changhai, China
• Hunan children's hospital — Changsha, China

• Chengdu Women's and Children's Central Hospital — Chengdu, China
• Jiangxi Provincial Children's Hospital — Nanchang, China
• Children's Hospital of Nanjing — Nanjing, China
• Tangshan Maternal & Child Health Hospital — Tangshan, China

• The Children's Hospital, Zhejiang University School of Medicine — Wuhan, Hubei, China
• Childrens Hospital of Hunan province — Changsha, Hunan, China
• Jiangsu Province Hosptial — Nanjing, Jiangsu, China
• Children's Hospital of Jiangxi province — Nanchang, Jiangxi, China

• Beijing, Beijing Municipality, China
• Wuhan, Hubei, China
• Changsha, Hunan, China
• Nanjing, Jiangsu, China

Not specified

• Hospital de Niños Ricardo Gutierrez, División de Endocrinología — Buenos Aires, Argentina