Boerrigter R M, Thijssen J M, Verbeek A M
Ophthalmologica. 1985;191(2):89-94. doi: 10.1159/000309562.
The differences were studied between retrospectively calculated emmetropizing intraocular lenses and lenses estimated from different methods and formulas, either with or without the use of ultrasonic biometry. A number of 201 eyes was involved. The results show that ultrasonic biometry is an indispensable tool for the prediction of the power of intraocular lenses, which would produce emmetropia. The best results were obtained when using biometry and the simple empirical SRK formula.
对回顾性计算的正视化人工晶状体与通过不同方法和公式估算的晶状体（无论是否使用超声生物测量法）之间的差异进行了研究。涉及201只眼睛。结果表明，超声生物测量法是预测能产生正视的人工晶状体屈光度必不可少的工具。使用生物测量法和简单的经验性SRK公式时可获得最佳结果。
