A Study of Gemcitabine, Capecitabine and Bevacizumab to Treat Cancer of the Gall Bladder or Bile Ducts [clinicaltrials:NCT01007552]

A Study of Gemcitabine, Capecitabine and Bevacizumab to Treat Cancer of the Gall Bladder or Bile Ducts [clinicaltrials:NCT01007552]