This descriptive cross-sectional study estimates the frequencies and kinds of potential developmental disabilities (DD) and behavior problems (BP) among children in grades R and 1 who attend a primary public school in rural Western Cape Province, South Africa.
School of Nursing, Center for Autism and Developmental Disabilities Research and Epidemiology, University of Pennsylvania, 418 Curie Blvd, Philadelphia, PA 19104, USA. giarelli@nursing.upenn.edu
