[External quality control in the German Health Survey 1997/98: concept and initial experiences].
Year: 1998
Type: article
Source: PubMed
Authors: G Winkler, B Filipiak, H W Hense, B Schwertner
Language: German
Subfield: Sociology and Political Science
Field: Social Sciences
Domain: Social Sciences
Open Access status: closed
OpenAlex ID: W2412630097
