This is designed to extend the duration of cricopharyngeal opening, which is related to the duration of maximal laryngeal elevation.
Subglottic obstruction resulting in severe laryngeal and tracheal stenosis was a complication of intubation in one patient.
A number of predictions follow from this claim that do not follow from segmental or subsegmental accounts of laryngeal licensing.
Each laryngeal valve for each phonological series in each language discussed here is presented in the matrix.
To account for these restrictions, we propose that laryngeal features are properties not of segments, but of the onsets, nuclei and codas that dominate them.
They make very clear that the lack of laryngeal timing contrasts is a property of single onsets and codas, not of clusters in general.
What unites these articles is a concern with identifying the substance of laryngeal contrasts.
In every language we have examined, complex nuclei have the same laryngeal contrasts as simplex nuclei.
