Fig. 1

Establishment of amplification curves and standard curves. (A-D) Amplification and standard curves of GPV, GoCV, TMUV, and GAstV-Ⅱ, respectively.

Establishment of amplification curves and standard curves. (A-D) Amplification and standard curves of GPV, GoCV, TMUV, and GAstV-Ⅱ, respectively.