text: I. Introduction
  II. Types of Autism Spectrum Disorder
  III. Causes of Autism Spectrum Disorder
  IV. Symptoms Autism Spectrum Disorder
  V. Diagnosis and Treatment
  VI. Prevention of  Autism Spectrum Disorder
  VII. Nursing intervention
  Vlll. Conclusion
  Vllll. references Harvard style
  
  
  According to the previous write me about this topics (Autism Spectrum Disorder) in form simply and arrangement