Erratum to: Impacts of Nanomedicines in Ocular Pharmacotherapy [BioImpacts, 2011, 1(1), 7-22]

In this review article by Ailar Nakhlband and Jaleh Barar, two minor typo errors were detected:- Legend of Fig. 5: Chemical structures of PAMAM (generation 2) [not generation 3];- Page 12, right column, line 5: chemical structures of PAMAM (generation 2) [not generation 3].Authors would like to thank Dr Hamidi who informed BioImpacts about these errata.The online version of this review paper is accessible in doi: 10.5681/bi.2011.003