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. 1959 Mar;79(3):284-95.
doi: 10.1164/artpd.1959.79.3.284.

Purified protein derivatives (PPD) and antigens prepared from atypical acid-fast bacilli and Nocardia asteroides

L F AFFRONTI

Purified protein derivatives (PPD) and antigens prepared from atypical acid-fast bacilli and Nocardia asteroides

L F AFFRONTI. Am Rev Tuberc. 1959 Mar.
No abstract available

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