Table 5.

Results of clinical samples detected by the multiplex RT-PCR.

Pathogens	Singleplex RT-PCR			Multiplex RT-PCR			Coincidence rate (%)
	Sample number	Positive	Percentage (%)	Sample number	Positive	Percentage (%)
PEDV	94	15	15.96	94	15	15.96	100
TGEV	94	0	0	94	0	0	100
PDCoV	94	4	4.26	94	4	4.26	100
SADS-CoV	94	0	0	94	0	0	100
PEDV+TGEV	94	2	2.13	94	2	2.13	100
PEDV+PDCoV	94	3	3.19	94	3	3.19	100
PEDV+PDCoV+TGEV	94	1	1.06	94	1	1.06	100