@article{doi:10.1001/archinternmed.2009.171, author = {Miesner AR and Allen DP and Koenigsfeld CF and Wall GC}, title = {EFfect of sample medication restrictions on prescribing at a private clinic}, journal = {Archives of Internal Medicine}, volume = {169}, number = {13}, pages = {1241-1247}, year = {2009}, doi = {10.1001/archinternmed.2009.171}, URL = { + http://dx.doi.org/10.1001/archinternmed.2009.171}, eprint = {/data/Journals/INTEMED/9903/ilt0713-1-1-1.pdf} }