Rising Incidence with Evolving Care of Bronchopulmonary Dysplasia: A Five-Year Nationwide Trend Study in Chinese Neonatal Network (CHNN)

Ge Yang, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China (People's Republic); Huayan Zhang, Children's Hospital of Philadelphia-University of Pennsylvania, Philadelphia, PA, United States; Jie yang, Fudan Children's Hospital, Shanghai, Shanghai, China (People's Republic)