%0 Journal Article %T A Clinical Comparison of Grason Stadler Insert Earphones and TDH=SOP Standard Earphones %A Seyfried, Deborah N. %J Ear & Hearing %V 12 %N 5 %P 361–362-361&ndash-ndash;362-361–362 %@ 0196-0202 %D 1991-10-01 %~ DeepDyve