@article{doi:10.1001/archinte.167.14.1532, title = {Error in acknowledgments in: Concentration and quality of hospitals that care for elderly black patients}, journal = {Archives of Internal Medicine}, volume = {167}, number = {14}, pages = {1532}, year = {2007}, doi = {10.1001/archinte.167.14.1532}, URL = { + http://dx.doi.org/10.1001/archinte.167.14.1532}, eprint = {/data/Journals/INTEMED/5604/icx70004_1532_1532.pdf} }