cine/video evaluation of velopharyngeal closure of volitional movement: decreased speed/briskness
cine/video evaluation of velopharyngeal closure of volitional movement: decreased speed/briskness
cine/video evaluation of velopharyngeal closure of volitional movement: decreased speed/briskness
cine/video evaluation of velopharyngeal closure of volitional movement: decreased speed/briskness