Guide. A tuberculin skin test (also called a Mantoux tuberculin test) is done to see if you have ever been exposed to tuberculosis (TB). The test is done by putting a small amount of TB protein (antigens) under the top layer of skin on your inner forearm.he TB antigens used in a tuberculin skin test are called purified protein derivative (PPD). A measured amount of PPD in a shot is put under the top layer of skin on your forearm. This is a good test for finding a TB infection.
The Danville Zip Code is 17821, 17822. If you want to send a mail to Danville City, you should use the 17821, 17822 Zip Code. In 1983, the U.S. Postal Service introduced an expanded Danville ZIP code system that it called ZIP+4, often called plus-four codes, add-on codes, or add ons.
Zip Code 19061 is located in the state of Pennsylvania in the Philadelphia metro area. Zip code 19061 is primarily located in Delaware County. The official US Postal Service name for 19061 is MARCUS HOOK, Pennsylvania. Portions of zip code 19061 are contained within or border the city limits of Boothwyn, PA, Marcus Hook, PA, Trainer, PA, Linwood, PA, Chester, PA, and Claymont, DE. Zip code 19061 is within area code 484 and area code 610.