The patients with relative hyperbilirubinemia were younger (P < 0.001), more frequently of the male sex (P < 0.001), and had higher levels of baseline laboratory parameters, including calcium (P < 0.001), albumin (P < 0.001), AST (P = 0.001), and ALT (P = 0.001), than those of the control group. The gene discussed is GPT; the disease is Hyperbilirubinemia.