@article{doi:10.1001/jama.1889.02401000017003, title = {YEllow fever and its prevention.}, journal = {Journal of the American Medical Association}, volume = {XII}, number = {23}, pages = {809}, year = {1889}, doi = {10.1001/jama.1889.02401000017003}, URL = { + http://dx.doi.org/10.1001/jama.1889.02401000017003}, eprint = {/data/Journals/JAMA/20265/jama_XII_23_003.pdf} }