Data of gene expression

We consider 3 gene expression data sets which are provided by Broad
Institute as their ``Cancer Program Data Sets'' and analyzed in
(Hoshida et al. 2007). 

The original datasets can be downloaded via:
http://www.broadinstitute.org/cgi-bin/cancer/datasets.cgi
or
http://www.broadinstitute.org/publications/broad823

Following data sets have been downloaded:
Breast-A, 
DLBCL-B, 
Multi-A
