Search results for: Erik Johansson
European Journal of Epidemiology > 2004 > 19 > 11 > 1005-1010
Social Science & Medicine > 2003 > 56 > 12 > 2493-2503
European Journal of Epidemiology > 2004 > 19 > 11 > 1005-1010
Social Science & Medicine > 2003 > 56 > 12 > 2493-2503