Renal artery stenosis Renal artery stenosis is a narrowing or blockage of the renal arteries that supply blood to your kidneys.  “Renal” means kidney and

Congenital adrenal hyperplasia Congenital adrenal hyperplasia also called "CAH" or 21-hydroxylase deficiency (21OHD), is a group of rare inherited autosomal recessive disorders that affect the adrenal

What is a thrombectomy Thrombectomy is a procedure to remove a thrombus or a blood clot from inside a vein or an artery. Thrombectomy can be used

What are thoracic vertebrae Your thoracic spine is the middle section of your vertebra between your neck and lower back and composes 12 thoracic vertebrae

What is thrombocytosis Thrombocytosis and thrombocythemia, are conditions in which your blood has a higher than normal number of platelets. Platelets also are called thrombocytes

What is thrombus Thrombus is a blood clot that forms either in a vein or an artery even though you are not bleeding. Normally, thrombi

What is a thoracotomy Thoracotomy  is surgery done through a cut (incision) in the chest wall between the ribs, your doctor may make the cut

What is Tenormin Tenormin is a brand name of a second generation cardioselective beta-blocker called atenolol, that is used in the treatment of hypertension (high blood

What is thoracic spine Your thoracic spine is the middle section of your vertebra between your neck and lower back and composes 12 thoracic vertebrae

What is thimerosal Thimerosal is a mercury-based preservative that prevents the growth of dangerous bacteria and fungus that has been used for decades in the