TY - RPRT TI - In vivo structures of the Helicobacter pylori cag type IV secretion system AU - Chang, Y.-W. AU - Shaffer, C. L. AU - Rettberg, L. A. AU - Ghosal, D. AU - Jensen, G. J. PY - 2017 DO - 10.1101/195685 UR - https://www.biorxiv.org/content/10.1101/195685v1 ID - 10.1101/195685 ER -