American Journal of Preventive Medicine
American Journal of Preventive Medicine > 2007 > 33 > 5 > 359-369.e3
American Journal of Preventive Medicine > 2007 > 33 > 5 > 374-378
American Journal of Preventive Medicine > 2007 > 33 > 5 > 418-427
American Journal of Preventive Medicine > 2007 > 33 > 5 > 428-434.e11
American Journal of Preventive Medicine > 2007 > 33 > 5 > 412-417
American Journal of Preventive Medicine > 2007 > 33 > 5 > 396-403
American Journal of Preventive Medicine > 2007 > 33 > 5 > 370-373
American Journal of Preventive Medicine > 2007 > 33 > 5 > 404-411.e25
American Journal of Preventive Medicine > 2007 > 33 > 5 > 379-386.e2
American Journal of Preventive Medicine > 2007 > 33 > 5 > 387-395