Mean (±standard deviation) leucocyte count 9.1 (±4.7) ×109/L, alanine aminotransferase (ALT) 604 (±937) IU/L, aspartate aminotransferase (AST) 2076 (±4202) IU/L, and C-reactive protein (CRP) 5.5 (±5.3) mg/dL were significantly higher in the myocarditis group. This evidence concerns the gene CRP and myocarditis.