Source:http://linkedlifedata.com/resource/umls/id/C0003537
MSH: A cognitive disorder marked by an impaired ability to comprehend or express language in its written or spoken form. This condition is caused by diseases which affect the language areas of the dominant hemisphere. Clinical features are used to classify the various subtypes of this condition. General categories include receptive, expressive, and mixed forms of aphasia.,CSP: cognitive disorder marked by an impaired ability to comprehend or express language in its written or spoken form; caused by diseases which affect the language areas of the dominant hemisphere; general categories include receptive, expressive, and mixed forms of aphasia.,MEDLINEPLUS: <p>Aphasia is a disorder caused by damage to the parts of the brain that control language. It can make it hard for you to read, write and say what you mean to say. It is most common in adults who have had a <a href='http://www.nlm.nih.gov/medlineplus/stroke.html'>stroke</a>. Brain tumors, infections, injuries and dementia can also cause it. The type of probl