## Question
SUBJECT: EPI 747
MESSAGE: hi  My name is [NAME] My son, His age 4 month discovered it leigh disease infected from the mother side. and we have  full family history with the leigh disease.  my Daughter she lived for 7 years with the same disease, we have her Hospital reports, it is confirmed leigh Disease.  Kindly, if there is any hope for my son with EPI743 treatment, and we are appreciate to accept him in the treatment study.  i have a full reports for my son and the MRI. and all of it under your request.    Hope get your help ASAP because he is in the first stage. and we have a we are all hope he will be better.  Best Regards  [NAME]

## Expert Summary
Is EPI743 an effective treatment for leigh syndrome?