Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder that starts from childhood and lasts through adulthood. Historically …| www.sciencedirect.com
89 to 97 per cent of autistic adults aged 40+ years are undiagnosed in the UK, according to the largest review of its kind. The review indicated that middle-aged and older autistic adults are facing higher rates of mental and physical health conditions than non-autistic adults of the same age, alongside challenges with employment, relationships and wellbeing.| King's College London
Summary and table of prevalence of ASD among children in the United States.| Autism Spectrum Disorder (ASD)