- Publication venue
- Publication date
- 01/01/1991
- 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
- 20/05/2011
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 01/10/2007
- Field of study
- Publication venue
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 23/04/2012
- Field of study
- Publication venue
- German Medical Science GMS Publishing House; Düsseldorf
- Publication date
- 23/04/2009
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/2011
- Field of study
- Publication venue
- Publication date
- 31/03/2022
- Field of study
- Publication venue
- German Medical Science; Düsseldorf, Köln
- Publication date
- 15/06/2005
- Field of study