TY - RPRT TI - Development of low- and high-functioning autistic children. AU - J A Burack AU - F R Volkmar PY - 1992 DO - 10.1111/j.1469-7610.1992.tb00894.x UR - https://pubmed.ncbi.nlm.nih.gov/1374418/ ID - 1374418 ER -