Nasal emission of air and velopharyngeal function.
D000293:Adolescent; D000328:Adult; D000388:Air; D002648:Child; D002972:Cleft Palate / Q000175:diagnosis; D006801:Humans; D008875:Middle Aged; D009305:Nasopharynx; D009666:Nose; D009991:Oscillometry; D010159:Palate / Q000502:physiology*; D010614:Pharynx / Q000502:physiology*; D010700:Phonetics; D013060:Speech; D014831:Voice