The Elven Sword is a one-handed weapon found in The Elder Scrolls V: Skyrim.
Uses For tuberculin. Tuberculin purified protein derivative (PPD) is used in a skin test to help diagnose tuberculosis (TB) infection in persons at increased risk of developing active disease. Tuberculin skin test is done by injecting tuberculin PPD into the surface layer of the skin. If the test is positive, a reaction will be seen at and around the place of injection or puncture. If the test is given using an injection, this reaction is usually a hard, raised area with clear margins.
For patients of first group (suspected tuberculosis patients), both vials of PPD were used and PPD was given in both the forearms of the same patient. Left forearm was given PPD which was refrigerated while on the right forearm, PPD kept at room temperature (320 C-350 C) for 72 â 120 hours was given.