The intelligibility of speech by hearing aids on inductance loop and microphone modes of signal reception.
D000704:Analysis of Variance; D003638:Deafness / Q000534:rehabilitation*; D003936:Diagnosis, Computer-Assisted; D004519:Education, Special; D004582:Electronics, Medical; D006310:Hearing Aids; D006801:Humans; D008722:Methods; D013637:Tape Recording