The issue: developmental disabilities-an ambiguous term.
D000328:Adult; D002648:Child; D002658:Developmental Disabilities / Q000628:therapy*; D006233:Persons with Disabilities; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation*; D009788:Occupational Therapy / Q000592:standards*; D012952:Societies / Q000458:organization & administration; D009626:Terminology as Topic