article_snippet: Prosopagnosia can result from stroke, traumatic brain injury, or some neurodegenerative diseases. 
article_snippet: Prosopagnosia is a neurological disorder characterised by the inability to recognise people's faces.
article_snippet: Some people with prosopagnosia may only struggle to recognise a familiar face, while others will be unable to discriminate between unknown faces, and in more severe cases sufferers cannot distinguish a face as being different from an object.
article_snippet: Prosopagnosia can result from stroke, traumatic brain injury, or some neurodegenerative diseases.
article_snippet: Some degree of prosopagnosia is often found in children with autism and Asperger's Syndrome.