Amanita longitibiale--A new species of Amanita section Phalloideae from central Mexico and southeastern U.S.A. Mycotaxon 54: 195-202. Tulloss, R. E. & Moses, E. (1995). Amanita populiphila--a new species from the central United States.
The catheter can be advanced into the coronary arteries and a dye injected into the arteries (coronary angiography or arteriography). With the use of fluoroscopy (a special type of X-ray), the doctor can identify blockages in the coronary arteries as the dye moves through them.
Cardiac catheterization (also called cardiac cath or coronary angiogram) is an invasive imaging procedure that allows your doctor to evaluate your heart function. Cardiac catheterization is used to: 1  Evaluate or confirm the presence of coronary artery disease, valve disease or disease of the aorta.