@article{doi:10.1001/archinte.1949.00230020160010, title = {TWentieth century speech and voice correction.}, journal = {Archives of Internal Medicine}, volume = {84}, number = {2}, pages = {357}, year = {1949}, doi = {10.1001/archinte.1949.00230020160010}, URL = { + http://dx.doi.org/10.1001/archinte.1949.00230020160010}, eprint = {/data/Journals/INTEMED/14892/archinte_84_2_010.pdf} }