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. 2003 Jun;87(6):682–685. doi: 10.1136/bjo.87.6.682

Table 2.

Topographic pattern distribution regarding the surgical procedure

Apex displacement (AD) Asphericity (AS) Meridional irregularity (MI) Asymmetry (IS) Curvature (CU) Combined (CO) Total
PRK 24 4 4 5 5 2 44
LASIK 9 13 3 3 8 4 40