48
Participants
Start Date
January 1, 2021
Primary Completion Date
December 30, 2022
Study Completion Date
January 31, 2023
Magnetic resonance examination
the two groups are underwent magnetic resonance examination including enhanced 3D-WATSc sequence
Children's Hospital of Chongqing Medical University, Chongqing
Children's Hospital of Chongqing Medical University
OTHER