Department of Thoracic Surgery, Hebei General Hospital, Shijiazhuang, 050057, China; Graduate School, Hebei Medical University, Shijiazhuang, 050017, China
Wenbo Wu
Department of Thoracic Surgery, Hebei General Hospital, Shijiazhuang, 050057, China
Zengming Wang
Department of Thoracic Surgery, Hebei General Hospital, Shijiazhuang, 050057, China; Graduate School, Hebei North University, Zhangjiakou, 075000, China
Guochen Duan
Corresponding author. Children's Hospital of Hebei Province, No. 133 Jianhua South Street, Yuhua District, Shijiazhuang, 050000, China; Department of Thoracic Surgery, Children's Hospital of Hebei Province, Shijiazhuang, China
