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Published in final edited form as: J Cataract Refract Surg. 2011 Nov 4;38(1):108–116. doi: 10.1016/j.jcrs.2011.06.037
© 2011 American Society of Cataract and Refractive Surgery and European Society of Cataract and Refractive Surgeons. Published by Elsevier Inc. All rights reserved