An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > immunology > immunologic factors > antigens > allergens
Preferred Term:

alérgenos

Definition:
Sustancia, a menudo una proteína, que puede causar una alergia o una reacción alérgica en el cuerpo.
Concept Schemes:
NALT Core
https://lod.nal.usda.gov/nalt
Términos Genéricos:
antígenos
Términos Específicos:
Términos Relacionados:
URI:
https://lod.nal.usda.gov/nalt/6554
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2020-01-21
Exactly Matching Concepts: