2Miles R,Nieholas Iq.. Mycoplasma Protocols[Ml. Clifton:Hu- mana Press, 1998.
3Landman W J,Feberwee A. Longitudinal field study on the occurrence of Mycoplasma synoviae in Dutch turkey flocks with lameness and experimental induction of the condition[J]. Avian Pathol,2012,41(2) : 141-149 5.
4Carnaghan 1K B A. Egg transmission of infectious synovitis[J]. J Comp Pathol, 1961,71:279-285.
5Feberwee A,de Vries T S,Landman W J. Seropevalence of Mycoplasma synoviae in Dutch commercial poultry farms[J]. Avi- an Pathol,2008,37(6) :629-633.
6Vardaman T H, Yoder H W. Preparation of Mycoplasma sy- noviae hemagglutinating antigen and its use in the hemagglutina- tion-inhibition test[J]. Avian Dis, 1969,13:654-661. 10.
7Noormohammadi A H,Markham P F,Markham J F,et al. Mycoplasma synoviae surface protein MSPB as recombinant anti- gen in an indirect ELISA [J]. Microbiology, 1999, 145 (8) : 2087-2094. 11.
8Patten B E,Higgins P A,Whithear K G. A urease-ELISA for the detection of Myeoplasma infections in poultry[J]. Aust Vet J, 1984,61 : 151-155.
