@article{yu1992-1642227,
  author  = {Yu, J. and Hartz, J. and Xu, Y. and Gemmill, R. M. and Korenberg, JR. and Patterson, D. and Kao, F. T.},
  title   = {{Isolation, characterization, and regional mapping of microclones from a human chromosome 21 microdissection library}},
  journal = {American journal of human genetics},
  year    = {1992},
  pmid    = {1642227}
}