bn:00035755n
Noun Concept
Categories: Articles with short description, Set indices, Animal anatomy, Anatomy, All articles needing additional references
EN
foramen  hiatus  foramina  Foraminal
EN
A natural opening or perforation through a bone or a membranous structure WordNet 3.0
English:
anatomy
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EN
A natural opening or perforation through a bone or a membranous structure WordNet 3.0 & Open English WordNet
In anatomy and osteology, a foramen is an open hole that is present in extant or extinct amniotes. Wikipedia
In anatomy, a hiatus is a natural fissure in a structure. Wikipedia
A natural fissure in a structure Wikipedia Disambiguation
A natural opening or perforation through a bone or a membranous structure. OmegaWiki
An opening, an orifice; a short passage. Wiktionary
EN
The skull contains a number of foramina through which arteries, veins, nerves, and other structures enter and exit. w:Category:Foramina of the skull. Wiktionary
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