Calcium is the most abundant mineral in your body. It is essential for the development and maintenance of strong bones and teeth, where about 99% of the body's calcium is found.Calcium also helps the heart, nerves, muscles, and other body systems work properly.t is essential for the development and maintenance of strong bones and teeth, where about 99% of the body's calcium is found. Calcium also helps the heart, nerves, muscles, and other body systems work properly.
Hysterosalpingogram. A hysterosalpingogram (HSG) is an X-ray test that looks at the inside of the uterus and fallopian tubes and the area around them. It often is done for women who are having a hard time becoming pregnant (infertile).
A fistulogram is a test to look for abnormal areas in your dialysis graft or arterio-venous fistula that may be causing problems. with your dialysis. These may include areas of blocked veins or arteries (occlusion), abnormal narrowing (stenosis) , or areas. of abnormal enlargement (pseudoaneurysm).