Where to find JavaScript information. The JavaScript documentation on MDN includes the following: 1  Learning the Web provides information for beginners and introduces basic concepts of programming and the Internet.  JavaScript Guide (this guide) provides an overview about the JavaScript language and its objects.
The ANA blood test is one of many screening tests for autoimmune disorders. Find out how this test helps doctors to identify invisible illnesses that cause chronic pain and other symptoms and learn what your test results mean.slide 1 of 4.he results of this test used to determine an ANA titer are also described as the type of fluorescent patterns that show up on the cells contained in the blood sample. Specific patterns can indicate specific autoimmune diseases.
Anti-Nuclear Antibody (ANA) Test. Anti-nuclear antibodies (ANA) are autoantibodies to the nuclei of your cells. 98% of all people with systemic lupus have a positive ANA test, making it the most sensitive diagnostic test for confirming diagnosis of the disease.lood Tests Used in the Diagnosis of Lupus. Antibodies form in the body as a response to infection. When an invader (antigen) enters the body, white blood cells known as B lymphocytes react by making special types of proteins called antibodies.