Calculation of the Real Corneal Refractive Power after Photorefractive Keratectomy Using Pentacam, When Only the Preoperative Refractive Error is Known

<div>Scatterplot showing correlation between the preoperative IOLMaster mean keratometry (Km) and P-Kpre (preoperative Pentacam equivalent K reading) in diopters (D). Solid = correlation line and dashed = bisector.</div>

Journal of Ophthalmology

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Figure 1

Figure 1: Calculation of the Real Corneal Refractive Power after Photorefractive Keratectomy Using Pentacam, When Only the Preoperative Refractive Error is Known 

Figure 1 | Calculation of the Real Corneal Refractive Power after Photorefractive Keratectomy Using Pentacam, When Only the Preoperative Refractive Error is Known 