CellVolume 85, Issue 6, 14 June 1996, Pages 781-784MinireviewA License to KillAuthor links open overlay panelAndrew Fraser 1, Gerard Evan 1Show moreShareCitehttps://doi.org/10.1016/S0092-8674(00)81005-3Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 1996 Cell Press. All rights reserved.