Citation

Frankford ER. Am. J. Public Health 2007; 97(4): 594-599.

Affiliation

Executive Office of Health and Human Services-Schools Initiative with the Commonwealth of Massachusetts, Boston, MA 02210, USA. efrankford@verizon.net

Copyright

(Copyright © 2007, American Public Health Association)

DOI

10.2105/AJPH.2006.096347

PMID

17329639

PMCID

PMC1829344

Abstract

[Abstract unavailable]

Language: en