Fig. 3.
Amplification plot of 1 of the 3 HBsAg-negative and HBV DNA–positive samples (cursor) between the standard dilutions of 100 and 10 IU/mL.
This is a screen shot of the original experiment. The relative fluorescence units (ΔRn) of the HBV reporter dye are shown in the course of cycles 20 to 40.