Previous Article Next Article Table of Contents Nature, Vol.583, No.7814, 17-18, 2020 DOI10.1038/d41586-020-01906-4 Export Citation CRISPR EDITING WREAKS CHROMOSOMAL MAYHEM IN HUMAN EMBRYOS Ledford H Studies showing large DNA deletions and reshuffling heighten concerns about heritable genome editing. Please enable JavaScript to view the comments powered by Disqus.