TY - RPRT TI - Differential expression of the virulence-associated protein p57 and characterization of its duplicated gene rosa in virulent and attenuated strains of Renibacterium salmoninarum AU - C. L. O'Farrell AU - M.S. Strom PY - 1999 DO - 10.3354/dao038115 UR - https://pubs.usgs.gov/publication/70021253 ID - 70021253 ER -