O'Donnell, C B Ablation smoothness as a function of excimer laser delivery system. [electronic resource] - Journal of cataract and refractive surgery - 682-5 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0886-3350 Standard No.: 10.1016/s0886-3350(96)80302-6 doi Subjects--Topical Terms: InterferometryLasers, ExcimerLenses, IntraocularLightMethylmethacrylateMethylmethacrylatesPhotorefractive Keratectomy--instrumentation