Annals of Epidemiology
Annals of Epidemiology > 2012 > 22 > 3 > 207-212
Annals of Epidemiology > 2012 > 22 > 3 > 143-150
Annals of Epidemiology > 2012 > 22 > 3 > 151-159
Annals of Epidemiology > 2012 > 22 > 3 > 160-167
Annals of Epidemiology > 2012 > 22 > 3 > 183-190
Annals of Epidemiology > 2012 > 22 > 3 > 198-206
Annals of Epidemiology > 2012 > 22 > 3 > 191-197
Annals of Epidemiology > 2012 > 22 > 3 > 213-220
Annals of Epidemiology > 2012 > 22 > 3 > 168-174
Annals of Epidemiology > 2012 > 22 > 3 > 175-182