¹ Source: wiktionary.com
Medical Definition of Developmental disabilities
1. Disorders in which there is a delay in development based on that expected for a given age level or stage of development. These impairments or disabilities originate before age 18, may be expected to continue indefinitely, and constitute a substantial impairment. Biological and nonbiological factors are involved in these disorders. (12 Dec 1998)
Lexicographical Neighbors of Developmental Disabilities
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