Effect of Preoperative Intervention With Folic Acid and Vitamin B12 on Postoperative Neurobehavioral Changes in Children

NCT04456985 · clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
360
Enrollment
OTHER
Sponsor class

Conditions

Interventions

Sponsor

Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University