Search results for: Seppo Heinonen
Preventive Medicine > 2014 > 67 > C > 6-11
Paediatric and Perinatal Epidemiology > 28 > 5 > 372 - 380
European Journal of Obstetrics and Gynecology > 2013 > 171 > 2 > 246-251
Preventive Medicine > 2014 > 67 > C > 6-11
Paediatric and Perinatal Epidemiology > 28 > 5 > 372 - 380
European Journal of Obstetrics and Gynecology > 2013 > 171 > 2 > 246-251