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Negishi K, Ohnuma K, Hirayama N, Noda T; Policy-Based Medical Services Network Study Group for Intraocular Lens and Refractive Surgery.Negishi K, et al. Among authors: ohnuma k.Arch Ophthalmol. 2001 Aug;119(8):1154-8. doi: 10.1001/archopht.119.8.1154.Arch Ophthalmol. 2001.PMID: 11483082