PT - JOURNAL ARTICLE AU - T. J. Trust AU - D. C. Chipman TI - Clinical involvement of Aeromonas hydrophila DP - 1979 Apr 21 TA - Canadian Medical Association Journal PG - 942--946 VI - 120 IP - 8 4099 - http://www.cmaj.ca/content/120/8/942.short 4100 - http://www.cmaj.ca/content/120/8/942.full SO - CMAJ1979 Apr 21; 120 AB - Aeromonas hydrophila has for some time been regarded as an opportunistic pathogen in hosts with impaired local or general defence mechanisms. Infections in such individuals are generally severe. The organism is also being isolated with increasing frequency throughout the world from a variety of focal and systemic infections of varying severity in persons that are apparently immunologically normal. Most commonly it causes acute diarrheal disease by producing an enterotoxin. Thus the organism appears to have greater clinical significance that was hitherto suspected. The organism has been infrequently reported from humans in Canada, but its correct laboratory identification, together with increased awareness that it can contribute to illness, will undoubtedly lead to more reports of its isolation in Canada.