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. 2024 Oct 24;17:349–367. doi: 10.2147/MDER.S475964

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© 2024 Ramirez et al.

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A novel endotracheal tube with compressed viscoelastic piece for insertion and expanded viscoelastic for fixation. The viscoelastic piece protects against pressure, abrasion and decubitus at supraglottic, glottic and subglottic level.