PPD full form, What is the full form of PPD

PPD full form, What is the full form of PPD 




PPD full form, What is the full form of PPD
PPD full form, What is the full form of PPD 
The full form of PPD is Purified protein derivative 

Tuberculin, also known as purified protein derivative, is a combination of proteins that are used in the diagnosis of tuberculosis. This use is referred to as the tuberculin skin test and is recommended only for those at high risk. Injection is done into the skin.


Comments