1. Health Interview Surveys. Towards International Harmonization of Methods and Instruments,1996
2. Treaty on European Union,1992
3. Amsterdam Treaty,1997
4. Decision No 1400/97/EC of the European Parliament and of the Council of 30 June 1997 adopting a programme of Community action on health monitoring within the framework for action in the field of public health (1997 to 2001);Off J Eur Commun,1997
5. Health for All indicators in health interview surveys;Evers;Health Policy,1993