释义 |
Alexander hearing impairment Al·ex·an·der hearing impairment (al-ek-zan'dĕr), [MIM*203500] high frequency deafness resulting from membranous cochlear dysplasia.Al·ex·an·der hear·ing im·pair·ment (al-ĕg-zan'dĕr hēr'ing im-pār'mĕnt) High frequency deafness due to membranous cochlear dysplasia. |