| Patients then underwent a coronary angiogram and electromechanical mapping of the heart in a cardiac catheterization laboratory. |
| An angiogram uses X-rays and a contrast dye that is injected into the heart via a thin, flexible tube inserted in the arm or leg. |
| He had had a coronary angiogram and many echocardiograms and electrocardiograms at various cardiac centres. |
| A coronary angiogram is a diagnostic catheterization procedure, sometimes called a dye test. |
| The results of the angiogram disclosed blood stoppage at a point above the knee. |
| The contrast material yields a renal angiogram, showing the renal vascular tree. |
