Typhoid Mary(redirected from Mary Mallon)
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Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
Typhoid MaryEpidemiology A popular term or a human carrier of a virulent strain of bacteria–eg, salmonella, diphtheria or virus–eg, hepatitis or HIV-1. See High disseminator.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.