American Journal of Preventive Medicine
American Journal of Preventive Medicine > 1998 > 14 > 3 > 209-216
American Journal of Preventive Medicine > 1998 > 14 > 3 Supplement 1 > 53-59
American Journal of Preventive Medicine > 1998 > 14 > 4 > 245-258
American Journal of Preventive Medicine > 1999 > 16 > 1 > 60-69
American Journal of Preventive Medicine > 1999 > 17 > 3 > 230-242
American Journal of Preventive Medicine > 2000 > 18 > 4 > 312-317
American Journal of Preventive Medicine > 2000 > 19 > 3 > 160-166
American Journal of Preventive Medicine > 2000 > 19 > 3 > 167-173
American Journal of Preventive Medicine > 2001 > 20 > 3 > 177-183
American Journal of Preventive Medicine > 2001 > 20 > 4 > 277-281