Diagnostic methods include a combination of electron microscopy, immuno-electron microscopy (IEM), haemagglutination inhibition or ELISA. Toroviruses can be differentiated from coronaviruses by using IEM <ref name="Woode, 1987">Woode, G.N., (1987). '''Breda and Breda-like viruses: diagnosis, pathology and epidemiology. Novel diarrhoea viruses'''., 175-191; ''[Ciba Foundation Symposium 128]''; 23 ref.</ref>. | Diagnostic methods include a combination of electron microscopy, immuno-electron microscopy (IEM), haemagglutination inhibition or ELISA. Toroviruses can be differentiated from coronaviruses by using IEM <ref name="Woode, 1987">Woode, G.N., (1987). '''Breda and Breda-like viruses: diagnosis, pathology and epidemiology. Novel diarrhoea viruses'''., 175-191; ''[Ciba Foundation Symposium 128]''; 23 ref.</ref>. |