The increasing prevalence of autism spectrum disorders

JL Matson, AM Kozlowski - Research in autism spectrum disorders, 2011 - Elsevier
Undoubtedly, one of the most frequently studied conditions in the field of mental health today
is the autism spectrum disorders (ASD). One of the most controversial topics with respect to …

Increasing prevalence, changes in diagnostic criteria, and nutritional risk factors for autism spectrum disorders

YH Neggers - International Scholarly Research Notices, 2014 - Wiley Online Library
The frequency of autism spectrum disorders (ASD) diagnoses has been increasing for
decades, but researchers cannot agree on whether the trend is a result of increased …