1
Department of Pediatrics, West China Second University Hospital, Key Laboratory of
Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education,
Sichuan University, Chengdu, People's Republic of China
,
Y. J. Zhan
1
Department of Pediatrics, West China Second University Hospital, Key Laboratory of
Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education,
Sichuan University, Chengdu, People's Republic of China
,
P. Yan
2
Department of Gastroenterology, West China Hospital, Sichuan University, No. 37, Guo
Xue Alley, Wu Hou District, Chengdu, Sichuan, People's Republic of China
,
Y. Yue
1
Department of Pediatrics, West China Second University Hospital, Key Laboratory of
Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education,
Sichuan University, Chengdu, People's Republic of China
,
J. Tang
1
Department of Pediatrics, West China Second University Hospital, Key Laboratory of
Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education,
Sichuan University, Chengdu, People's Republic of China