Sulfur is in the 16th group/family on the Periodic Table which is called Chalcogen. 2 people found this useful.
A cardiac perfusion scan measures the amount of blood in your heart muscle at rest and during exercise. It is often done to find out what may be causing symptoms like angina (such as chest pain or pressure).
A cholesterol test, also called a lipid panel or lipid profile, measures the fats (lipids) in your blood. 1  The measurements can indicate your risk of having a heart attack or other heart disease. The test typically includes measurements of: 2  Total cholesterol. This is a sum of your blood's cholesterol content. A high level can put you at increased risk of heart disease. Ideally, your total cholesterol should be below 200 milligrams per deciliter (mg/dL) or 5.2 millimoles per liter (mmol/L).