@article{doi:10.1001/jama.2012.7435, author = {Landrey A}, title = {LEarning to talk}, journal = {JAMA}, volume = {308}, number = {2}, pages = {145-146}, year = {2012}, doi = {10.1001/jama.2012.7435}, URL = { + http://dx.doi.org/10.1001/jama.2012.7435}, eprint = {/data/Journals/JAMA/24421/jpo120014_145_146.pdf} }