Medial nasal prominence
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Medial nasal prominence | ||
---|---|---|
Head end of human embryo of about thirty to thirty-one days. | ||
Same embryo as shown above, with front wall of pharynx removed. | ||
Gray's | subject #13 67 | |
Precursor | frontonasal prominence | |
Gives rise to | intermaxillary segment | |
Dorlands/Elsevier | p_36/12669845 |
The medial nasal prominence (nasomedial) is an embryological structure that forms the upper lip and nose.[1]
They join to form the intermaxillary segment.[2]
[edit] References
- ^ Senders CW, Peterson EC, Hendrickx AG, Cukierski MA (2003). "Development of the upper lip". Arch Facial Plast Surg 5 (1): 16–25. PMID 12533133.
- ^ Langman, Jan; Thomas Sadler (2006). Langman's medical embryology. Hagerstwon, MD: Lippincott Williams & Wilkins, 272. ISBN 0-7817-9485-4.
[edit] External links
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