Coronary angiography is recommended in patients with heart<unk> , who have angina pectoris  or an angina equivalent despite pharmacological therapy, in order to establish the diagnosis of CAD and its severity. Coronary angiography may also be considered in patients with HFrEF who have an intermediate to high pre-test probability of CAD and who are considered potentially suitable for coronary revascularization.
Congestive heart failure cardiac catheterization
Congestive heart failure echocardiography
Congestive heart failure electrocardiogram
Congestive heart failure chest x ray
Aortic sclerosis physical examination
Congestive heart failure cardiac MRI
Aortic stenosis physical examination
Pulmonary hypertension physical examination