@article{doi:10.1001/jama.1929.02700480076035, title = {Ante-natal care: A practical handbook of ante-natal care and of the abnormalities associated with pregnancy.}, journal = {Journal of the American Medical Association}, volume = {92}, number = {22}, pages = {1886}, year = {1929}, doi = {10.1001/jama.1929.02700480076035}, URL = { + http://dx.doi.org/10.1001/jama.1929.02700480076035}, eprint = {/data/Journals/JAMA/6713/jama_92_22_035.pdf} }