例句與造句

1. In the brain, this iron overload may lead to characteristic neurologic signs and symptoms, such as cerebellar ataxia, progressive dementia, and extrapyramidal signs.
2. Two main clinical subtypes have been described : progressive myoclonus epilepsy ( type A ) and dementia with motor disturbances, such as cerebellar, extrapyramidal signs and dyskinesia ( type B ).
3. It's difficult to find extrapyramidal sign in a sentence. 用extrapyramidal sign造句挺難的