- Publication venue
- BioMed Central
- Publication date
- 01/01/2008
- Field of study
This is an Open Access article distributed under the terms of the Creative Commons Attribution Licens
- Publication venue
- 'Franco Angeli'
- Publication date
- Field of study
- Publication venue
- Publication date
- 01/01/2007
- Field of study
- Publication venue
- country:ITA
- Publication date
- 01/01/2004
- Field of study
- Publication venue
- place:BALTIMORE
- Publication date
- 01/01/2004
- Field of study