Hello doctor, my daughter is 14 months old baby. she cant able to sit individually without any support. her pediatrician and neurologist suggest to take MRI for brain when she was 7 months old. her MRI report says that she has delayed myelination. As a result of this she had global developmental delay. Her thyroid report is normal. Her karyotype is normal. Finally her metabolism also normal. Kindly suggest me the procedure of treatment for my babies problem.