- Publication venue
- German Medical Science; Düsseldorf, Köln
- Publication date
- 28/09/2006
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
- Publication venue
- German Medical Science; Düsseldorf, Köln
- Publication date
- 28/09/2006
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 09/10/2007
- Field of study
- Publication venue
- 'SAGE Publications'
- Publication date
- Field of study