Intratracheal instillation
id:
intratracheal-instillation-267-4027003
title:
Intratracheal instillation
text:
Intratracheal instillation is the introduction of a substance directly into the trachea. It is widely used to test the respiratory toxicity of a substance as an alternative to inhalation in animal testing. Intratracheal instillation was reported as early as 1923 in studies of the carcinogenicity of coal tar. Modern methodology was developed by several research groups in the 1970s. By contrast, tracheal administration of pharmaceutical drugs in humans is called endotracheal administration.
brand slug:
wiki
category slug:
encyclopedia
description:
Introduction of a substance directly into the trachea
original url:
https://en.wikipedia.org/wiki/Intratracheal_instillation
date created:
date modified:
2020-12-15T04:38:35Z
main entity:
{"identifier":"Q23542019","url":"https://www.wikidata.org/entity/Q23542019"}
image:
fields total:
13
integrity:
14