Little T A, Salt G F
Res Vet Sci. 1976 Nov;21(3):363-4.
Two calves were infected with a British leptospire of the Pomona serogroup. Both showed symptoms of anorexia and fever and one had marked haemoglobinurea and leptospiruria. The serum antibody titres rose rapidly in both calves.
两头小牛感染了波摩那群的一种英国钩端螺旋体。两头小牛均出现厌食和发热症状，其中一头有明显的血红蛋白尿和钩端螺旋体尿。两头小牛的血清抗体滴度均迅速上升。
