TY - RPRT TI - Selection and co-selection of antibiotic resistances among Escherichia coli by antibiotic use in primary care: an ecological analysis AU - Pouwels, K. AU - Muller-Pebody, B. AU - Smieszek, T. AU - Hopkins, S. AU - Robotham, J. PY - 2019 DO - 10.1101/573360 UR - https://www.biorxiv.org/content/10.1101/573360v1 ID - 10.1101/573360 ER -