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Contagious bovine pleuropneumonia (CBPP), caused by Mycoplasma mycoides subsp. mycoides small colony type, was once the most damaging infectious animal disease in China, second only to rinderpest. Between 1949 and 1989, 178,570 cattle died of CBPP, causing estimated losses of 356million RMB (1RMB=approx. £0.094, US$0.15, €0.11 at 27th January 2011). In 1956, in an effort to control the disease, a...
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