Annals of Epidemiology
Annals of Epidemiology > 2007 > 17 > 7 > 520-524
Annals of Epidemiology > 2007 > 17 > 7 > 564-568
Annals of Epidemiology > 2007 > 17 > 7 > 503-510
Annals of Epidemiology > 2007 > 17 > 7 > 569-574
Annals of Epidemiology > 2007 > 17 > 7 > 548-555
Annals of Epidemiology > 2007 > 17 > 7 > 491.e1-491.e8
Annals of Epidemiology > 2007 > 17 > 7 > 498-502
Annals of Epidemiology > 2007 > 17 > 7 > 556-563
Annals of Epidemiology > 2007 > 17 > 7 > 533-539
Annals of Epidemiology > 2007 > 17 > 7 > 525-532
Annals of Epidemiology > 2007 > 17 > 7 > 514-519
Annals of Epidemiology > 2007 > 17 > 7 > 540-547