Study Status: Terminated
Recruit Status: Terminated
Study Type: Interventional
Official Title: A Randomized, Observer-masked, Parallel-group, Multicenter Trial Evaluating the Ocular Penetration of 1.5% Levofloxacin Ophthalmic Solution and 0.5% Moxifloxacin Ophthalmi
Brief Summary: Compare the corneal penetration of levofloxacin 1.5% and moxifloxacin 0.5% in patients undergoing penetrating keratoplasty (PK)