@article{doi:10.1001/jama.1929.02710110043017, title = {LOndon}, journal = {Journal of the American Medical Association}, volume = {93}, number = {11}, pages = {857-858}, year = {1929}, doi = {10.1001/jama.1929.02710110043017}, URL = { + http://dx.doi.org/10.1001/jama.1929.02710110043017}, eprint = {/data/Journals/JAMA/6784/jama_93_11_017.pdf} }