Fig. 2From: Accuracy of toric intraocular lens implantation using automated vs manual markingAxis difference in Toric Intraocular Lens (TIOL) between the aimed and postoperative axis 1 day after cataract surgery. The difference between the preoperative steep axis and the 1 day postoperative TIOL axis using SMI was significantly lower than that using manual marking (P < 0.05 by the Mann-Whitney U test)Back to article page