Source:http://linkedlifedata.com/resource/umls/id/C0023015
MSH: Conditions characterized by deficiencies of comprehension or expression of written and spoken forms of language. These include acquired and developmental disorders.,CSP: conditions characterized by deficiencies of comprehension or expression of written and spoken forms of language; includes acquired and developmental disorders.,NCI: A category of disorders characterized by an impairment in the development of an individual's language capabilities, which is in contrast to his/her non-verbal intellect.