1. Autism Spectrum Disorder (ASD);Autism Spectrum Disorder (ASD),2015
2. Diagnostic and Statistical Manual of Mental Disorders;American Psychiatric Association,2013
3. Factors associated with age of diagnosis among children with autism spectrum disorders;Mandell;Pediatrics,2005
4. Prevalence of autism spectrum disorders among children aged 8 years—autism and developmental disabilities monitoring network, 11 sites United States, 2010;Centers for Disease Control and Prevention (CDC);MMWR,2014
5. Autistic disturbances of affective contact;Kanner;Nerv. Child,1943