정상 성인의 발화 과제에 따른 발성-공기역학검사 결과 비교

The purpose of this paper was to compare the breath competence in three utterance tasks when reading a passage aloud, making a spontaneous speech & counting the number. Twenty 40s and twenty young people participated in this study. PAS was used for measurement of phonatory - aerodynamic parameters. The breath group number, breath group duration, mean time of breath group, mean syllables of breath group & maximum SPL differed significantly according to utterance tasks