SimilarityRank
LASIK 0.796 26039
intraocular 0.773 62682
Lasik 0.762 58030
PRK 0.752 73639
refractive 0.744 36563
astigmatism 0.739 48250
cataract 0.724 25742
multifocal 0.723 92745
presbyopia 0.704 87135
corneal 0.696 34214
nearsightedness 0.693 83480
Invisalign 0.689 40022
orthodontic 0.687 36793
Endoscopic 0.684 94184
Orthodontic 0.681 96435
implant 0.676 10190
cornea 0.675 27262
lenses 0.674 6995
orthodontics 0.672 57589
lens 0.671 4608
prosthesis 0.670 38838
Implant 0.669 39887
endoscopic 0.668 45357
farsightedness 0.667 93803
Cataract 0.666 60348