@article{doi:10.1001/archpedi.1939.01990060202020, title = {NEws and comment}, journal = {American Journal of Diseases of Children}, volume = {57}, number = {6}, pages = {1422}, year = {1939}, doi = {10.1001/archpedi.1939.01990060202020}, URL = { + http://dx.doi.org/10.1001/archpedi.1939.01990060202020}, eprint = {/data/Journals/PEDS/23945/archpedi_57_6_020.pdf} }