Human Phenotype Ontology

Last uploaded: August 13, 2024
Preferred Name

Absent corneal reflex
Synonyms
Definitions

Absence of the corneal blinking reflex, which normally induces involuntary blinking of the eyelids following contact of the cornea. The corneal blink reflex is caused by a loop between the trigeminal sensory nerves and the facial motor (VII) nerve innervation of the orbicularis oculi muscles.

ID

http://purl.obolibrary.org/obo/HP_0034252

dc_date

2022-04-23T11:43:34Z

definition

Absence of the corneal blinking reflex, which normally induces involuntary blinking of the eyelids following contact of the cornea. The corneal blink reflex is caused by a loop between the trigeminal sensory nerves and the facial motor (VII) nerve innervation of the orbicularis oculi muscles.

has_obo_namespace

human_phenotype

id

HP:0034252

label

Absent corneal reflex

notation

HP:0034252

prefLabel

Absent corneal reflex

terms_creator

https://orcid.org/0000-0002-0736-9199

treeView

http://purl.obolibrary.org/obo/HP_0034251

subClassOf

http://purl.obolibrary.org/obo/HP_0034251

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