primitive marginal sinus
marginal sinus
The primitive marginal sinuses (PMS) are embryonic sinuses forming the later superior sagittal sinus.
| Type | Vessel |
| Parent Structure | paired venous dural sinus |
| Latin Name | marginal sinus |
Frequently Asked Questions
What is the primitive marginal sinus?
The primitive marginal sinuses (PMS) are embryonic sinuses forming the later superior sagittal sinus.
What is the Latin name for the primitive marginal sinus?
The Latin name for the primitive marginal sinus is marginal sinus.
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
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