Abstract
Two forms of swallowing were observed during videofluoroscopy in 166 asymptomatic patients, consisting of an air-containing ('open') pharynx in 120 (72%) and an occluded ('closed') pharynx in 46 (28%). The epiglottis inverted differently in the two forms of swallowing.
Original language | English |
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Pages (from-to) | 305-308 |
Number of pages | 4 |
Journal | Radiology |
Volume | 152 |
Issue number | 2 |
DOIs | |
State | Published - 1984 |
Externally published | Yes |