@article{doi:10.1001/jama.1932.02740720060026, title = {BElgium}, journal = {Journal of the American Medical Association}, volume = {99}, number = {20}, pages = {1706}, year = {1932}, doi = {10.1001/jama.1932.02740720060026}, URL = { + http://dx.doi.org/10.1001/jama.1932.02740720060026}, eprint = {/data/Journals/JAMA/7259/jama_99_20_026.pdf} }