@article{doi:10.1001/archpedi.1939.01990090066004, author = {SECKEL HG}, title = {PRevention of diphtheria}, journal = {American Journal of Diseases of Children}, volume = {58}, number = {3}, pages = {512-526}, year = {1939}, doi = {10.1001/archpedi.1939.01990090066004}, URL = { + http://dx.doi.org/10.1001/archpedi.1939.01990090066004}, eprint = {/data/Journals/PEDS/23948/archpedi_58_3_004.pdf} }