- Publication venue
- BioMed Central
- Publication date
- 01/01/1999
- Field of study
- Publication venue
- BioMed Central
- Publication date
- 01/01/1998
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/1999
- Field of study
- Publication venue
- BioMed Central
- Publication date
- 01/01/1998
- Field of study
- Publication venue
- German Medical Science; Düsseldorf, Köln
- Publication date
- 15/06/2005
- Field of study