English literature - Student Encyclopedia (Ages 11 and up) The writers of the British Isles, including England, Scotland, and Wales, have produced a great wealth of literature. The language in which English literature is written has evolved over hundreds of years and is still changing.
The indole test is a component of the IMViC series of tests, which is used for differentiating the Enterobacteriaceae. The motility test is useful for testing a wide variety of organisms. As a whole, the SIM test is primarily useful for differentiating Salmonella and Shigella.
An antinuclear antibody test looks for autoimmune diseases such as lupus or rheumatoid arthritis. The ANA blood test is just one part of a doctorâs autoimmune disease diagnosis, along with a listing of your symptoms, a physical exam, and other tests.