Salivary markers of cardiovascular diseases include C-reactive protein (CRP), myoglobin (MYO), creatinine kinase myocardial band (CKMB), cardiac troponins (cTn), and myeloperoxidase, when used in combination with an ECG, shows a positive association with myocardial infarct patients as compared to healthy controls [29]. Here, CRP is linked to myocardial infarction.