1592953970000 1312632483000 term-80713 1616540963731 1312632578000 1616290167994 adlib fitz-online adlib-term-80713 043f13e9-00c0-31b5-9923-d810607c4994 2 1 scope note Compact electronic amplifiers worn to improve one's hearing, usually placed in or behind the ear. RHDEL2 reference term-80712 adlib-term-80712 5df7b5ab-dd6a-313c-a4c0-4befbecaf1d1 hearing aid V.TH.AFU.ARI.BIQ.BCW.AFU 1 code V.TH.AFU.ARI.BIQ.BCW.AFU 1 hearing aids reference term-80710 adlib-term-80710 89b46ee1-c126-3ead-90c2-60e8d6a9a8eb <equipment for personal use: hearing> hearing aids term