TY - RPRT TI - Recurrent mobilization of ancestral and novel variants of the chromosomal di-hydrofolate reductase gene drives the emergence of clinical resistance to trimethoprim AU - Sanchez-Osuna, M. AU - Cortes, P. AU - Llagostera, M. AU - Barbe, J. AU - Erill, I. PY - 2020 DO - 10.1101/2020.07.31.230557 UR - https://www.biorxiv.org/content/10.1101/2020.07.31.230557v1 ID - 10.1101/2020.07.31.230557 ER -