?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=CJC&rft.aulast=Johnston&rft.au=Johnston%2C+CJC&rft.volume=8&rft.issn=2041-1723&rft.atitle=A+structurally+distinct+TGF-%CE%B2+mimic+from+an+intestinal+helminth+parasite+potently+induces+regulatory+T+cells&rft.date=23+November+2017&rft.title=Nature+Communications&rft.genre=article