Ask the doctors. I was having bad chest pains that required a cardiac catheterization. Then my doctor told me that I have "small vessel disease" in my coronary arteries. How serious is that?
D000787:Angina Pectoris / Q000209:etiology*; D003324:Coronary Artery Disease / Q000150:complications*; D003925:Diabetic Angiopathies / Q000150:complications; D006801:Humans