@article{doi:10.1001/jama.1941.02820320046012, title = {CUrrent comment}, journal = {Journal of the American Medical Association}, volume = {117}, number = {6}, pages = {454}, year = {1941}, doi = {10.1001/jama.1941.02820320046012}, URL = { + http://dx.doi.org/10.1001/jama.1941.02820320046012}, eprint = {/data/Journals/JAMA/6322/jama_117_6_012.pdf} }