Journal of clinical anesthesia
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Randomized Controlled Trial Multicenter Study Comparative Study
Laryngoscope plastic blades in scheduled general anesthesia patients: a comparative randomized study.
To compare two brands of disposable plastic laryngoscope blades, Vital View plastic blades and Heine XP plastic blades, with the reusable Heine Classic+ Macintosh metal blades. ⋯ Intubation may be more challenging when using Heine XP plastic blades but no significant difference exists between Vital-View plastic blades and Heine Classic+ metal blades.