Abstract
Ulcer disease of roach, Rutilus rutilus (L.).
Hubbert, R. M. and Williams, W. P.
Bamid.
32
2
46-52
1980
A population of R. rutilus with ulcer disease was examined over the course of one year. A bacterium identified as Aeromonas salmonicida subsp. achromogenes was consistently isolated from ulcers and blood of infected fish but was not present on the skin or in the blood of fish without ulcers.
Cambridge Scientific Abstracts