foramen secundum
foramen secundum
The foramen secundum is an opening in the septum primum, a precursor to the interatrial septum of the human heart. It is formed at a later developmental stage than the foramen primum. Its location is also different relative to the site of the foramen primum in the septum primum.
| Type | Organ |
| Parent Structure | anatomical conduit |
| Latin Name | foramen secundum |
| FMA ID | 71105 |
Frequently Asked Questions
What is the foramen secundum?
The foramen secundum is an opening in the septum primum, a precursor to the interatrial septum of the human heart. It is formed at a later developmental stage than the foramen primum. Its location is also different relative to the site of the foramen primum in the septum primum.
What is the Latin name for the foramen secundum?
The Latin name for the foramen secundum is foramen secundum.
Related Structures
1st arch mandibular component
ventral mandibular arch
1st arch mandibular ectoderm
ectoderm of mandibular component
1st arch mandibular mesenchyme
mandibular component mesenchyme
1st arch mandibular mesenchyme from head mesenchyme
1st arch mandibular mesenchyme from neural crest
1st arch maxillary component
1st arch maxillary ectoderm
ectoderm of maxillary component
1st arch maxillary-mandibular cleft
1st arch maxillary-mandibular groove ectoderm
Medical Disclaimer
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