Sondheimer S, Fishman G A, Young R S, Vasquez V A
Br J Ophthalmol. 1979 Aug;63(8):547-50. doi: 10.1136/bjo.63.8.547.
Fourteen heterozygous carriers of Usher's syndrome were evaluated by ophthalmoscopy and dark adaptation testing. The normal findings in our study are discussed and compared with those of previous reports, which suggested that abnormal dark adaptation thresholds and fundus abnormalities may be seen in heterozygotes.
通过检眼镜检查和暗适应测试对14名Usher综合征杂合子携带者进行了评估。我们研究中的正常结果进行了讨论,并与之前的报告结果进行了比较,之前的报告表明杂合子可能出现异常的暗适应阈值和眼底异常。