Correction: Corrigendum: Colonic organoids derived from human induced pluripotent stem cells for modeling colorectal cancer and drug testing

Nat. Med. 23, 878–884 (2017); published online 19 June 2017; corrected after print 13 March 2018 In the version of this article initially published, there were several instances of duplication of confocal microscopy images presented in Figures 1e, 3i and 4c,h,j. These errors occurred during the final preparation of the figures, when representative images were selected to illustrate the results obtained from multiple independent experiments.