@article{doi:10.1001/jama.2011.654, author = {Schiffman R}, title = {FOr harriet}, journal = {JAMA}, volume = {305}, number = {22}, pages = {2263}, year = {2011}, doi = {10.1001/jama.2011.654}, URL = { + http://dx.doi.org/10.1001/jama.2011.654}, eprint = {/data/Journals/JAMA/20331/jpm15008_2263_2263.pdf} }