IFIT3 and Hyperbilirubinemia: The RNA concentration of hyperbilirubinemia specimens treated with plasma exchange was (293.5 ± 120.6) ng/uL, and the RNA concentration of original specimens (300.9 ± 128.1) ng/ul, the difference between RNA concentrations has not statistically significant (t = 0.145, p = 0.886; Figure 2A); the difference between the results of detecting RIG-G gene expression between the two was also not statistically significant (U = 72, p = 0.989; Figure 2C).