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Dopaminergic stimulation in unilateral neglect
GEMINIANI G; BOTTINI G; STERZI R
J NEUROL NEUROSURG PSYCHIATRY , 1998, vol. 65, n° 3, p. 344-347 Doc n°: 87255 Localisation : Documentation IRR Descripteurs : AD911 - NEGLIGENCE VISUELLE OBJECTIVE: To explore the hypothesis that dopaminergic circuits play a part in the premotor components of the unilateral neglect syndrome, the effects of acute dopaminergic stimulation in patients with neglect were studied. METHODS: Two tasks were evaluated before and after subcutaneous administration of apomorphine and placebo: a circle crossing test and a test of target exploration (a modified version of the bell test), performed both in perceptual (counting) and in perceptual-motor (pointing) conditions. SUBJECTS: Langue : ANGLAIS Tiré à part : OUI Identifiant basis : 1998203016 |
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