British journal of anaesthesia
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Review Meta Analysis Comparative Study
Effectiveness of intubation devices in patients with cervical spine immobilisation: a systematic review and network meta-analysis.
Cervical spine immobilisation increases the difficulty of tracheal intubation. Many intubation devices have been evaluated in this setting, but their relative performance remains uncertain. ⋯ PROSPERO 2019 CRD42019158067 (https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=158067).