American Journal of Preventive Medicine
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 72-79
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 94-102
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 58-62
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 118-127
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 128-133
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 103-117
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 63-71
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 86-93
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 29-34
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 80-85
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 35-49
American Journal of Preventive Medicine > 1999 > 16 > 3 Supplement 1 > 50-57