European Journal of Epidemiology
European Journal of Epidemiology > 2014 > 29 > 7 > 527-537
European Journal of Epidemiology > 2014 > 29 > 7 > 517-525
European Journal of Epidemiology > 2014 > 29 > 7 > 499-506
European Journal of Epidemiology > 2014 > 29 > 7 > 477-487
European Journal of Epidemiology > 2014 > 29 > 7 > 459-475
European Journal of Epidemiology > 2014 > 29 > 7 > 489-498
European Journal of Epidemiology > 2014 > 29 > 7 > 507-515