American Journal of Preventive Medicine > 2004 > 27 > 2 > 97-105
Source
Identifiers
journal ISSN : | 0749-3797 |
DOI | 10.1016/j.amepre.2004.04.009 |
American Journal of Preventive Medicine > 2004 > 27 > 2 > 97-105
journal ISSN : | 0749-3797 |
DOI | 10.1016/j.amepre.2004.04.009 |