@article{doi:10.1001/archpediatrics.2009.147, author = {Feinstein JA}, title = {THree’s company}, journal = {Archives of Pediatrics & Adolescent Medicine}, volume = {163}, number = {9}, pages = {782}, year = {2009}, doi = {10.1001/archpediatrics.2009.147}, URL = { + http://dx.doi.org/10.1001/archpediatrics.2009.147}, eprint = {/data/Journals/PEDS/5160/pom90001_782_782.pdf} }