title: Streptococcus suis Type 2 Infection in Swine in Ontario: A Review of Clinical and Pathological Presentations.
abstract: Over an 18 month period Streptococcus suis type 2 was isolated in pure or mixed culture in 19 disease outbreaks in pigs. Morbidity and case fatality were variable. Clinical signs were of a nervous or respiratory disease or of death with no premonitory signs. Gross and microscopic findings included one or more of fibrinous polyserositis, fibrinous or hemmorhagic bronchopneumonia, purulent meningitis, myocardial necrosis, focal myocarditis and valvular endocarditis. Brain, cerebrospinal fluid and lung were most reliable sites for isolation of the organism.
authors.forename: V S
authors.initials: VS
authors.lastname: John
authors.forename: B
authors.initials: B
authors.lastname: Wilcock
authors.forename: M
authors.initials: M
authors.lastname: Kierstead