TY - RPRT TI - Efficacy of oxytetracycline hydrochloride bath immersion to control external columnaris disease on walleye and channel catfish fingerlings AU - J.J. Rach AU - Aaron H. Johnson AU - J.B. Rudacille AU - S.M. Schleis PY - 2008 DO - 10.1577/a07-062.1 UR - https://pubs.usgs.gov/publication/70032276 ID - 70032276 ER -