TY - GEN AU - Fabry,D A AU - Leek,M R AU - Walden,B E AU - Cord,M TI - Do adaptive frequency response (AFR) hearing aids reduce 'upward spread' of masking? SN - 0748-7711 PY - 1994///0414 KW - Adult KW - Correction of Hearing Impairment KW - Female KW - Filtration KW - instrumentation KW - Hearing Aids KW - Hearing Disorders KW - physiopathology KW - Humans KW - Male KW - Middle Aged KW - Perceptual Masking KW - Speech Discrimination Tests KW - Speech Perception N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S ER -