Table 2 Proportion of patients who underwent photorefractive keratectomy (PRK) vs. laser-assisted in-situ keratomileusis (LASIK) in summer quarter of 2007 and in the summer quarter of 2009
From: Trends in refractive surgery at an academic center: 2007-2009
Procedure type | 2007 | 2009 |
|---|---|---|
PRK | 17% | 29% |
LASIK | 83% | 71% |