The EKG in patients with unstable<unk>  can vary. In some cases, no changes on EKG will be appreciated. In other cases, a resting EKG may show flipped or inverted T waves, ST segment depression, or<unk> -specific ST-T changes.  It is the first line of assessment in any patient suspected of having unstable<unk> .
Unstable angina / non ST elevation myocardial infarction electrocardiogram
Unstable angina / non ST elevation myocardial infarction echocardiogram
Unstable angina / non ST elevation myocardial infarction chest x-ray
Unstable angina / non ST elevation myocardial infarction biomarkers
Unstable angina / non ST elevation myocardial infarction physical examination
Right ventricular myocardial infarction electrocardiogram
Constrictive pericarditis electrocardiogram
ST elevation myocardial infarction chest x ray