Regarding vitamin D, 30% (TGd) of the patients had altered values (<30 ng/mL), and the same was observed in 35% of the individuals without liver disease (G3d); for PTH, altered values (<15 or >65 ng/mL) corresponded to 16.7% and 15%, respectively, with a similarity between groups (p > 0.05), for both analyses. The gene discussed is PTH; the disease is liver disorder.