TY - RPRT TI - Comparisons of nonspecific and specific immunomodulation of oxolinic acid, oxytetracycline and levamisole in salmonids AU - A.K. Siwicki AU - D. P. Anderson AU - O. W. Dixon PY - 1989 DO - 10.1016/0165-2427(89)90122-0 UR - https://pubs.usgs.gov/publication/1014001 ID - 1014001 ER -