@article{Richardson_1999,
title={Role of DNA methylation in the regulation of cell function},
volume={134},
ISSN={0022-2143},
url={http://dx.doi.org/10.1016/s0022-2143(99)90147-6},
DOI={10.1016/s0022-2143(99)90147-6},
number={4},
journal={Journal of Laboratory and Clinical Medicine},
publisher={Elsevier BV},
author={Richardson,
Bruce and Yung,
Raymond},
year={1999},
month=oct,
pages={333–340} }