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a skin test antigen prepared from polylysine and a penicillic acid; intradermal reaction elicits a wheal and erythema response in those sensitive to penicillin.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
benzylpenicilloyl polylysine, benzylpenicilloyl poly-L-lysine (ben'zel?pen?i-sil'o-il?pol?i-li'sen?, 'zel-) [ benzyl + penicilloyl-polylysine],
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