@article{doi:10.1001/archinternmed.2011.1253,
author = {Katz MH},
title = {Overuse of health care: Where are the data?},
journal = {Archives of Internal Medicine},
volume = {172},
number = {2},
pages = {178},
year = {2012},
doi = {10.1001/archinternmed.2011.1253},
URL = { + http://dx.doi.org/10.1001/archinternmed.2011.1253},
eprint = {/data/Journals/INTEMED/22607/ien110003_178_178.pdf}
}