?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Yang&rft.au=Yang%2C+L&rft.aufirst=L&rft.date=5+December+2014&rft.atitle=Pathway+activity+inference+for+multiclass+disease+classification+through+a+mathematical+programming+optimisation+framework.&rft.volume=15&rft.title=BMC+Bioinformatics&rft.issn=1471-2105&rft.genre=article