@article{doi:10.1001/archinte.1969.00300160112019,
author = {Crosby WH},
title = {HOw many "polys" are enough?},
journal = {Archives of Internal Medicine},
volume = {123},
number = {6},
pages = {722-723},
year = {1969},
doi = {10.1001/archinte.1969.00300160112019},
URL = { + http://dx.doi.org/10.1001/archinte.1969.00300160112019},
eprint = {/data/Journals/INTEMED/15741/archinte_123_6_019.pdf}
}