TY - RPRT TI - Monitoring and source tracking of tetracycline resistance genes in lagoons and groundwater adjacent to swine production facilities over a 3-year period AU - S. Koike AU - I.G. Krapac AU - H.D. Oliver AU - A.C. Yannarell AU - J. C. Chee-Sanford AU - R.I. Aminov AU - R.I. Mackie PY - 2007 DO - 10.1128/aem.00665-07 UR - https://pubs.usgs.gov/publication/70030951 ID - 70030951 ER -