the antigen responsible for atopy.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
An old term to denote the excitant causing any form of atopy.
Farlex Partner Medical Dictionary © Farlex 2012
atopenAn obsolete term for any antigen capable of evoking an atopic reaction or an allergic immune response.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
The excitant causing any form of atopy.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012