The Food and Drugs Advalmination has confirmed that soon the possible link with the development of autism spectrum disorders will be clearly reported on the bugardini of medicines. The causes of autismMany research in recent years have investigated the possible environmental causes of autism. Looking for a factor external to genetics, which can explain the apparent increase in the diagnosis of autism spectrum disorders recorded in recent decades a bit in all developed countries. The research led by Baccarelli and colleagues is a serious job, and aims at a possible link between paracetamol and autism. There are several systematic research and revisions, even recent (the last is February of this year), which deny the link between paracetamol in pregnancy and autism.