@article{doi:10.1001/jama.282.12.1197, title = {SEptember 22, 1999}, journal = {JAMA}, volume = {282}, number = {12}, pages = {1197-1198}, year = {1999}, doi = {10.1001/jama.282.12.1197}, URL = { + http://dx.doi.org/10.1001/jama.282.12.1197}, eprint = {/data/Journals/JAMA/4697/JME90027.pdf} }