Search results for: Angel Ruiz
European Journal of Epidemiology > 2001 > 17 > 7 > 653-659
European Journal of Epidemiology > 2000 > 16 > 6 > 527-532
European Journal of Epidemiology > 2001 > 17 > 7 > 653-659
European Journal of Epidemiology > 2000 > 16 > 6 > 527-532