Sensitivity of computed tomography performed within six hours of onset of headache for diagnosis of subarachnoid haemorrhage: prospective cohort study
Objective To measure the sensitivity of modern third generation computed tomography in emergency patients being evaluated for possible subarachnoid haemorrhage, especially when carried out within six hours of headache onset.
Main Authors: | , , , , , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
BMJ Publishing Group Ltd.
2011
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3138338/ |