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Utilidad del doppler transcraneal en la hemorragia subaracnoidea: RevisiónDOI: 10.4067/S0717-92272011000100010 Keywords: transcranial doppler, cerebral vasospasm, subarachnoid hemorrhage. Abstract: this review summarizes the usefulness of transcranial doppler (tcd) for the assessment of subarachnoid hemorrhage in the setting of a stroke unit. the basic hemodynamic principles are presented. we discuss the accuracy, the advantages and limitations of the tcd and the interpretation methods.
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