?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Parfrey%2C+PS&rft.aufirst=PS&rft.aulast=Parfrey&rft.date=27+May+2016&rft.atitle=Lessons+learned+from+EVOLVE+for+the+planning+of+future+global+randomized+trials+in+chronic+kidney+disease&rft.volume=11&rft.issue=3&rft.issn=1555-905X&rft.pages=539-546&rft.title=Clinical+Journal+of+the+American+Society+of+Nephrology&rft.genre=article