Tag Archives: autism

[ad_1] Autism is four times more common among boys than girls. Scientists now suspect testosterone. The hormone activates the risk genes for autism. Autism affects about 1.5% of all children. It should …

[ad_1] Scientists have found an explanation for the increased risk of autism in boys. / mizina, stock.adobe.com Heidelberg – Autism is 4 times more common among boys than girls. For the first …