Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
Leipzig disparityAllergy medicine The observation that children in the highly polluted ex-East German city of Leipzig had one-half the incidence of allergies as children living in the cleaner West German cities. See Hygiene hypothesis.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.