Tuberculin Test Using Indian Indigenous Purified-Protein Derivative (PPD) Shows Only Moderate Agreement with International Standard PPD
Devasahayam Jesus Christopher, Nadesan Priya, Deepa Shankar, Barney Isaac TJ, Andrea N. DeLuca, Sonali Sarkar, Senbagavalli Prakash Babu, Prasanna Samuel, Adithya Cattamanchi, Amita Gupta, Jerrold J. Ellner, Sudha Srinivasan, Samyra R. Cox, Balamugesh Thangakunam
Abstract