Reliable keratometry with a new hand held surgical keratometer: calibration of the keratoscopic astigmatic ruler.

Autor: Morlet, Nigel, Maloof, Anthony, Wingate, Nicholas, Lindsay, Peter
Zdroj: British Journal of Ophthalmology; Jan1998, Vol. 82 Issue 1, p35-38, 4p, 1 Black and White Photograph, 3 Charts, 5 Graphs
Databáze: Complementary Index