**What is Late Lyme Disease?** **Question: What is Late Lyme Disease?** **Answer:** Late Lyme disease is a chronic condition that occurs when Lyme disease bacteria (Borrelia burgdorferi) remains in the...
**What is Systemic Lupus Erythematosus (SLE)?** **Definition** Systemic lupus erythematosus (SLE), also known as lupus, is a chronic autoimmune disease that affects multiple organs and tissues in the body. It...
Definition & Overview An electrophysiology study is an invasive cardiac diagnostic test that records and evaluates the electrical activity of the heart. It is primarily used to diagnose and manage...