70 下列那一種選配公式不是只根據聽力閾值計算而來?
(A)NAL(National Acoustic Laboratories)
(B)POGO(prescription of gain and output)
(C)IHAFF(independent hearing aid fitting forum)
(D)FIG6

答案:登入後查看
統計: A(10), B(3), C(39), D(5), E(0) #899823