- Publication venue
- 'Elsevier BV'
- Publication date
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 06/09/2007
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 20/05/2011
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 17/05/2010
- Field of study
- Publication venue
- German Medical Science; Düsseldorf, Köln
- Publication date
- 01/01/2006
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- Field of study