Palpable Tuberculosis TB Test Training Model Set Hot Highly Realistic Silicone Breast

Highly Realistic Silicone Breast

12 pack of each type

and combined plaque formations

continuing education programs

Palpable Tuberculosis TB Test Training Model Set Hot Highly Realistic Silicone BreastWhat is a TB Test? A Tuberculosis (TB) Test checks if a person has been infected with Mycobacterium tuberculosis, the bacteria that cause TB. During the test, a doctor injects a small amount of TB protein (PPD) just under the skin on the forearm. After 4872 hours, the patient returns to have the injection site checked. The doctor measures the size of the raised area (induration) with a ruler. Redness alone is not importantthe hardness is what matters.