National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Alveolus
Synonyms

Bronchial Alveolus

Pulmonary Alveolus

ALVEOLUS

Alveoli

Alveolus

alveoli

Definitions

Any of the terminal sacs in the lungs through which gas exchange takes place with the pulmonary capillary blood.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C12986

ALT_DEFINITION

Tiny air sacs at the end of the bronchioles (tiny branches of air tubes) in the lungs. The alveoli are where the lungs and the bloodstream exchange carbon dioxide and oxygen. Carbon dioxide in the blood passes into the lungs through the alveoli. Oxygen in the lungs passes through the alveoli into the blood.

Any of the terminal sacs in the lungs through which gas exchange takes place with the pulmonary capillary blood.

code

C12986

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C66830

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C77526

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61410

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C74456

Contributing_Source

CDISC

DEFINITION

Any of the terminal sacs in the lungs through which gas exchange takes place with the pulmonary capillary blood.

Display_Name

Alveolus

FULL_SYN

Bronchial Alveolus

Pulmonary Alveolus

ALVEOLUS

Alveoli

Alveolus

alveoli

label

Alveolus

Legacy Concept Name

Alveolus

Preferred_Name

Alveolus

prefixIRI

Thesaurus:C12986

Semantic_Type

Body Part, Organ, or Organ Component

UMLS_CUI

C0034051

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C13037

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