Correction: Rho Kinases Regulate the Renewal and Neural Differentiation of Embryonic Stem Cells in a Cell Plating Density–Dependent Manner. - Tzu-Ching Chang; Yen-Chung Chen; Ming-Hua Yang; Chien-Hung Chen; En-Wei Hsing; Bor-Sheng Ko; Jun-Yang Liou; Kenneth K. Wu (PLoS ONE, 2010)