Exclusion criteria
dysarthria, hearing comprehension impairment, transcortical sensory, wernicke aphasia, Visual defect, aphasia
HEARING IMPAIRMENT, SPEECH APRAXIA, DISEASES
Suffering from other serious diseases or intolerable examination.Complete aphasia, wernicke aphasia, transcortical sensory aphasia, and transcortical mixed aphasia with severe hearing comprehension impairment.Visual defect, hearing impairment, dysarthria, and speech apraxia.Previous mental history.