Skip to main content

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.

NALT Completo

recursos naturales, conservación, medio ambiente
exposición ambiental
duración de la exposición
exposición crónica

Preferred term

exposición crónica

Type

Topic

Definition

Contacto hecho entre un agente químico, físico o biológico y un organismo, habitualmente por un largo período de tiempo (normalmente más de un año).
Source: NAL Thesaurus Staff
Type: https://lod.nal.usda.gov/naltv#Definition

Broader concept

duración de la exposición

Narrower concepts

Related concepts

toxicidad crónica

Source

Joint Institute for Food Safety and Applied Nutrition (JIFSAN)

In other languages

chronic exposure

English
life time exposure
life-time exposure
lifetime exposure
long term exposure
long-term exposure
longer term exposure
longterm exposure

URI

https://lod.nal.usda.gov/nalt/136621

Download this concept:

RDF/XML TURTLE JSON-LD Created 7/23/10, last modified 8/23/18