TY - JOUR AU - Parmeggiani, Antonia AU - Corinaldesi, Arianna AU - Posar, Annio PY - 2019 DA - 2019/11/14 TI - Early features of autism spectrum disorder: a cross-sectional study JO - Italian Journal of Pediatrics SP - 144 VL - 45 IS - 1 AB - Autism spectrum disorder is characterized by impairment in social interaction and communication along with repetitive, restricted, and stereotyped behaviors, interests and activities. It is important to detect this condition as soon as possible and promptly begin targeted treatments. This study aimed to report on age at onset, early signs, and mode at onset in 105 Italian patients with autism spectrum disorder, searching for correlations with a series of clinical and instrumental variables. SN - 1824-7288 UR - https://doi.org/10.1186/s13052-019-0733-8 DO - 10.1186/s13052-019-0733-8 ID - Parmeggiani2019 ER -