DOI: 10.1055/s-00000094

Zeitschrift für Gastroenterologie

References

Potthoff P, Heinemann LA, Güther B.
A household panel as a tool for cost-effective health-related population surveys: validity of the “Healthcare Access Panel”. 
German Medical Science 2004; 2: Doc5-   , http://www.egms.de/en/gms/2004-2/000015.shtml

Download Bibliographical Data

Search in: