Reasons To Change You Surname. Well, we all know that change is always good. Even though it may seem a little scary in the beginning, it is still good. And, here are some good reasons to accept the change of name in your life after marriage:
Best Answer: ilovemikedirnt, The TB skin test is also referred to as Purified Protein Derivative; PPD; Mantoux; Latent tuberculosis infection test. A healthcare worker will interpret your test results by looking at the injection site on your forearm at 48 or 72 hours.
But, it can lead to active TB or TB disease. It can take anywhere from several weeks to several years for LTBI to evolve into TB disease. Either one can be diagnosed through a blood test or a Tuberculin skin test.