Corrigendum to “Perceptual learning improves contrast sensitivity and visual acuity in adults with anisometropic amblyopia” [Vis. Res. 46 (2006) 739–750]

a Vision Research Lab, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027, PR China b Laboratory of Brain Processes (LOBES), Department of Psychology, Neuroscience Graduate Program, University of Southern California, Los Angeles, CA 90089-1061, USA c Department of Biomedical Engineering, Neuroscience Graduate Program, University of Southern California, Los Angeles, CA 90089-1061, USA d Department of Ophthalmology, First Affiliated Hospital, Anhui Medical University, Hefei, Anhui 230022, PR China e State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, PR China