Human Phenotype Ontology 
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..expandDecreased RV/TLC ratio (HP:0033773)help
Term ID: 33773
Name: Decreased RV/TLC ratio
Synonym:
Definition: An abnormally low ratio of residual volume (RV) to total lung capacity (TLC) on pulmonary function testing. RV is the amount of air remaining after maximal expiration and TLC is the total amount of air in the lungs at full inspiration. These volumes cannot be determined by spirometry, but can be measured by inert gas dilution, nitrogen washout, and body plethysmography.
Comments:
Reference: HP:0033773
Genes and Diseases:
 
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 Sister Nodes: 
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0033773HP:0033773Decreased RV/TLC ratio0 CL E G H


Genes (0) :

Diseases (0) :
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.