Result of tDCS in ASD Children With Comorbidities Like PANDAS, Rare Genetic Diseases or Autoimmune Disorders

Inclusion Criteria: * Age between 7 and 15 years old * Diagnosis: PDD, ASD or PANDAS * Have genetic alterations with geneticist reports like: mutation, random mating between organisms, random fertilization or crossing over (or recombination) between chromatids of homologous chromosomes during meiosis. * Natural birth without caesarean or complications * Normal Pregnancy Exclusion Criteria: * Head Trauma * Brain Injuries like meningitis or encephalitis, including SaRS, Herpes or MERS infections * Epilepsy * Rare Diseases with Auto-Immune Disease * Rare diseases with Endocrinology problems * Fever or Biochemical problems in the First Blood Test (First Visit) * Vaccines Reactions