An initial CBC at our hospital disclosed a regenerative anemia (PCV, 26%; reference: 37%–55%), increased alanine aminotransferase (ALT) (179 U/L; reference: 17–78 U/L), alkaline phosphatase (ALP) (624 U/L; reference: <254 U/L), and C-reactive protein (CRP) (2.75 mg/dl; reference: <1.0 mg/dl). The gene discussed is CRP; the disease is anemia (phenotype).