Human Phenotype Ontology 
Grandparent Node:
Abnormal respiratory system physiology (HP:0002795)help
Parent Node:
Abnormal blood gas level (HP:0012415)help
..Starting node
Hypocapnia (HP:0012417)help
Term ID: 12417
Name: Hypocapnia
Synonym: Hypocarbia; Reduced carbon dioxide in the blood
Definition: Abnormally reduced blood carbon dioxide (CO2) level.
Reference: HP:0012417
Genes and Diseases:
       Child Nodes:

 Sister Nodes: 
..expandHypercapnia (HP:0012416) help
..expandHyperoxemia (HP:0012419) help
..expandHypoxemia (HP:0012418) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
HPO disease - gene - phenotype typical associations:
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0012417HP:0012417Hypocapnia0RYR1 CL E G H626110483ORPHA:466650Exercise-induced malignant hyperthermiaHP:0040283 - Occasional1200

Genes (1) :RYR1

Diseases (1) :ORPHA:466650

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