4HENDERSON P J,O'HAGAN J,HAWE S M,et al.Anaemia and low viability in piglets infected with Eperythrozoon suis[J].The Veterinary Record,1997,140(6):144-149.
10Landg F M, Ferrier G R, Nicholls T J. Detection of antibodies to Eperythrozooll ovis by the use of an enzyme linked immunosorbent assay[J].Res Vet Sci,1987,43(2) :249-252.
