p63 and p73 are required for p53-dependent apoptosis in response to DNA damage
Nature (2002) - Comments
doi: 10.1038/416560a  issn: 0028-0836  issn: 1476-4687  pubmed: 11932750 

Elsa R. Flores, Kenneth Y. Tsai, Denise Crowley, Shomit Sengupta, Annie Yang, Frank McKeon, Tyler Jacks