Text and Data Mining valid from 2015-10-21
Received: 22 May 2015
Revised: 17 July 2015
Accepted: 7 September 2015
First Online: 21 October 2015
: CMP and TON are equity stock holders, and Board of Director Member of BioClassifier. CMP, TON and MCUC are also listed as inventors on a patent application on the PAM50 assay. The other authors declare they have no competing interests.