مارک اسپین شریان نشان دهنده افسردگی عملکردی بافت غیر ضایعه در بیماری مزمن ورنیکه است

This study found that core language impairments in chronic WA are associated with a combination of structural lesion and abnormal perfusion in non-lesioned tissue. This indicates that post-stroke impairments are due to a wider disruption of neural function than observable on structural T1w MRI.