TY - GEN AU - Hartley,Sigan L AU - Sikora,Darryn M TI - Sex differences in autism spectrum disorder: an examination of developmental functioning, autistic symptoms, and coexisting behavior problems in toddlers SN - 1573-3432 PY - 2013///0114 KW - Child Behavior KW - psychology KW - Child Development KW - physiology KW - Child Development Disorders, Pervasive KW - diagnosis KW - Child, Preschool KW - Female KW - Humans KW - Infant KW - Infant Behavior KW - Male KW - Sex Characteristics N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural UR - https://doi.org/10.1007/s10803-009-0810-8 ER -