pullorum disease
pul·lo·rum disease
P0654100 (pə-lôr′əm)pullorum disease
(pʊˈlɔːrəm)pul•lo′rum disease`
(pəˈlɔr əm, -ˈloʊr-)n.
Noun | 1. | pullorum disease - a serious bacterial disease of young chickens |
单词 | pullorum disease | |||
释义 | pullorum diseasepul·lo·rum diseaseP0654100 (pə-lôr′əm)pullorum disease(pʊˈlɔːrəm)pul•lo′rum disease`(pəˈlɔr əm, -ˈloʊr-)n.
pullorum diseasepullorum disease[pə′lȯr·əm di‚zēz]pullorum diseasepullorum disease(pə-lôr′əm)pullorum diseaseA fowl infection by Salmonella pullorum, with a nearly 100% mortality.Epidemiology Domestic or wild poultry (chickens, turkey, guinea fowl, quail, pheasants), as well as sparrows, parrots, canaries and bullfinches. Transmission to mammals is a case report rarity and is primarily vertical (i.e., through the egg), but can occur by direct or indirect contact with infected birds. Clinical findings Affected birds huddle near a heat source, are anorectic, appear weak, and have whitish faecal pasting around the vent (diarrhoea). DiffDx Fowl typhoid. Prognosis Survivors often become asymptomatic carriers with localised infection of the ovary; eggs laid by such hens may hatch and produce infected progeny. pullorum disease
Synonyms for pullorum disease
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