Template:Embryo Smell Timeline table: Difference between revisions
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Revision as of 12:06, 6 May 2018
Week | Carnegie Stage | Event | ||||||||||||||||||
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week 4 GA 6 | 11 | nasal epiblastic thickening appears | ||||||||||||||||||
12 | nasal field is well outlined | |||||||||||||||||||
week 5 GA 7 | 15 | continuous cellulovascular strand seen between the nasal groove and the olfactory field | ||||||||||||||||||
week 6 GA 8 | 16 | vomeronasal groove appears at stage (O'Rahilly 1967). | ||||||||||||||||||
17 | olfactory nerve is organized into two plexuses, lateral and medial, the latter mingled with the terminal-vomeronasal complex. | |||||||||||||||||||
week 7 GA 9 | 18 | olfactory bulb begins to appear | ||||||||||||||||||
19 | individualization of the olfactory bulb and nuclei. Distinction between olfactory structures and terminal and vomeronasal ones begins to be clear | |||||||||||||||||||
week 8 GA 10 | 21 | structure of the olfactory bulb is evident. | ||||||||||||||||||
23 | olfactory strands are well individualized, and olfactory and terminal-vomeronasal fibers are easily distinguishable. | |||||||||||||||||||
Data[1] | ||||||||||||||||||||
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- ↑ Bossy J. Development of olfactory and related structures in staged human embryos. (1980) Anat. Embryol., 161(2);225-36 PMID 7469043