In the case of both parameters, there was a statically significant difference between no malnourished patients and those with severe malnutrition (serum albumin p < 0.001, CRP p < 0.05) and between those with moderate and severe malnutrition (serum albumin p = 0.0013, CRP p = 0.0013). The gene discussed is CRP; the disease is nutritional deficiency disease.