Fig. 2From: The value of cytokine levels in triage and risk prediction for women with persistent high-risk human papilloma virus infection of the cervixGel electrophoresis of MY09/11 PCR (a) and GP5+/6+ PCR (b). M is Marker I, and C is the positive control (a and b). For (a), N is the negative control; weakly positive results were observed for samples 4 and 5, and others samples were positive. For (b), all samples were positiveBack to article page