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Schwab IR, Friedlaender M, McCulley J, Lichtenstein SJ, Moran CT; Levofloxacin Bacterial Conjunctivitis Active Control Study Group.Schwab IR, et al. Among authors: lichtenstein sj.Ophthalmology. 2003 Mar;110(3):457-65. doi: 10.1016/S0161-6420(02)01894-8.Ophthalmology. 2003.PMID: 12623805Clinical Trial.