Fourth ventricle lateral aperture
System
Nervous
SNOMED CT
63426007
Fourth ventricle lateral aperture
Definition
One of the two lateral openings of the fourth ventricle into the subarachnoid space at the cerebellopontine angle[MP].
Also known as apertura lateralis, foramen of key and retzius, foramen of Key-Retzius, foramen of Luschka, foramen of Retzius, lateral aperture of fourth ventricle — per UBERON
The Fourth ventricle lateral aperture is a part of the Nervous.