title: The effects of three levels of auditory masking on selected vocal characteristics and the frequency of disfluency of adult stutterers.
mesh_terms: D000161:Acoustic Stimulation; D000293:Adolescent; D000328:Adult; D001307:Auditory Perception; D005260:Female; D006801:Humans; D008297:Male; D010470:Perceptual Masking; D011932:Reading; D013342:Stuttering / Q000503:physiopathology*; D013637:Tape Recording; D013997:Time Factors; D014831:Voice