The American Assoc. on Mental Retardation became AAIDD, IDD for intellectual & developmental these
[DOC] [TLE] New Terminology for Mental Retardation in DSM-5 and ICD-11 [PAR] The term 'mental retardation' was introduced by the American Association on ... 
term, but also to emphasize that these are people with neurodevelopmental 
disorders ... Association on Intellectual and Developmental Disabilities (AAIDD), 
where the ...