American Journal of Preventive Medicine
American Journal of Preventive Medicine > 1998 > 14 > 3 Supplement 1 > 84-86
American Journal of Preventive Medicine > 1998 > 14 > 3 Supplement 1 > 46-52
American Journal of Preventive Medicine > 1998 > 14 > 4 > 293-299
American Journal of Preventive Medicine > 1998 > 14 > 4 > 245-258
American Journal of Preventive Medicine > 1998 > 14 > 4 > 273-282
American Journal of Preventive Medicine > 1998 > 14 > 4 > 335-344
American Journal of Preventive Medicine > 1998 > 14 > 4 > 345-351
American Journal of Preventive Medicine > 1998 > 14 > 4 > 367-371
American Journal of Preventive Medicine > 1998 > 14 > 4 > 283-288