Ultrasound for central venous cannulation: economic evaluation of cost-effectiveness
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Real-time ultrasound-guided catheterisation of the internal jugular vein: a prospective comparison with the landmark technique in critical care patients
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Emergency nurses' utilization of ultrasound guidance for placement of peripheral intravenous lines in difficult-access patients
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Ultrasonography-guided peripheral intravenous access versus traditional approaches in patients with difficult intravenous access
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Ultrasound-guided brachial and basilic vein cannulation in emergency department patients with difficult intravenous access
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Pediatric intravenous insertion in the emergency department: bevel up or bevel down?
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A simulation study of the number of events per variable in logistic regression analysis
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