TY  - RPRT
TI  - Exposure assessment of veterinary medicines in aquatic systems
AU  - Chris Metcalfe
AU  - Alistair Boxall
AU  - Kathrin Fenner
AU  - Dana W. Kolpin
AU  - Eric Silberhorn
AU  - Jane Staveley
PY  - 2009
DO  - 10.1201/9781420084771.ch4
UR  - https://pubs.usgs.gov/publication/70162723
ID  - 70162723
ER  -