Fig. 2From: Comparative epidemiology of porcine circovirus type 3 in pigs with different clinical presentationsThe detection results of PCV3 in pigs with different clinical presentations. a PCV3-positive rate in pigs with different clinical presentations; b Ct value of qPCR for the detection of PCV3 in pigs with different clinical presentations. Note: SRD means severe respiratory disease, while MRD means mild respiratory diseaseBack to article page