@article{Shirasawa_1993,
title={Altered Growth of Human Colon Cancer Cell Lines Disrupted at Activated Ki- ras},
volume={260},
ISSN={1095-9203},
url={http://dx.doi.org/10.1126/science.8465203},
DOI={10.1126/science.8465203},
number={5104},
journal={Science},
publisher={American Association for the Advancement of Science (AAAS)},
author={Shirasawa,
Senji and Furuse,
Masanori and Yokoyama,
Nobuhiko and Sasazuki,
Takehiko},
year={1993},
month=apr,
pages={85–88} }