File:Stage 11 historic-Davis1923-2.jpg: Difference between revisions

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Human Embryo
==Human Embryo (Carnegie stage 11)==


Historic drawing of the Carnegie stage 11, 20 somite pairs, approx 25 days.  
Historic drawing of the [[Carnegie stage 11]], 20 somite pairs, approx 25 days.  


Lateral sectional view, amnion and yolk sac removed
Lateral sectional view, amnion and yolk sac removed
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'''Features:''' heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes
'''Features:''' heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes


'''Reference:''' Description of a human embryo having twenty paired somites by Carl L. Davis, Washington, D.C. : Carnegie Institution of Washington, 1923. 51 p., 4 leaves of plates : ill. (some col.) ; 29 cm. 
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Series Contributions to embryology ; v. 15, no. 72.  Carnegie Institution of Washington publication ; 332. 
{{Carnegie stage 11 links}}
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{{Carnegie_stage_table_1}}
Original Image name:
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'''Image version links:''' [[:File:Stage 11 historic-Davis1923-2.jpg|Large 1000px]] | [[:File:Stage 11 historic-Davis1923-2a.jpg| 800px]] |  
'''Image version links:''' [[:File:Stage 11 historic-Davis1923-2.jpg|Large 1000px]] | [[:File:Stage 11 historic-Davis1923-2a.jpg| 800px]] |  
[[:File:Stage 11 historic-Davis1923-2b.jpg|Medium 600px]]| [[:File:Stage 11 historic-Davis1923-2c.jpg|Small 400px]]  
[[:File:Stage 11 historic-Davis1923-2b.jpg|Medium 600px]]| [[:File:Stage 11 historic-Davis1923-2c.jpg|Small 400px]]  


{{Template:Footer}}
===Reference===
 
{{Ref-Davis1923}}
 
 
{{Footer}}


[[Category:Historic Embryology]] [[Category:Cartoon]]
[[Category:Historic Embryology]] [[Category:Cartoon]]
[[Category:Neural]] [[Category:Genital]] [[Category:Gastrointestinal Tract]]
[[Category:Neural]] [[Category:Genital]] [[Category:Gastrointestinal Tract]]

Revision as of 03:26, 29 May 2017

Human Embryo (Carnegie stage 11)

Historic drawing of the Carnegie stage 11, 20 somite pairs, approx 25 days.

Lateral sectional view, amnion and yolk sac removed

Left hand image - showing neural tube, gastrointestinal tract, pericardial cavity, connecting stalk
Right hand image - showing cardiovascular system, gastrointestinal tract, somites

About Carnegie stage 11

  • day 23 to 26
  • size 2.5 - 4.5mm CRL
  • somite pairs number 13 - 20

Features: heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes


Stage 11 Links: Week 4 | Somitogenesis | Placodes | Lecture - Mesoderm | Lecture - Ectoderm | Lecture - Early Vascular | Science Practical | Carnegie Embryos | Category:Carnegie Stage 11 | Next Stage 12
  Historic Papers: 1908 | 1920 | 1923 somites 20 | 1927 Heart | 1928 somites 17-23 | 1959 stage 11 | 1964 dysraphism


Week: 1 2 3 4 5 6 7 8
Carnegie stage: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23


Image version links: Large 1000px | 800px | Medium 600px| Small 400px

Reference

Davis CL. Description of a human embryo having twenty paired somites. (1923) Carnegie Instn. Wash. Publ. 332, Contrib. Embryol., 15: 1-51.



Cite this page: Hill, M.A. (2024, April 19) Embryology Stage 11 historic-Davis1923-2.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage_11_historic-Davis1923-2.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

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Date/TimeThumbnailDimensionsUserComment
current16:04, 3 September 2009Thumbnail for version as of 16:04, 3 September 2009768 × 1,000 (128 KB)S8600021 (talk | contribs)Human Embryo Historic drawing of the Carnegie stage 11, 20 somite pairs, approx 25 days. Lateral sectional view, amnion and yolk sac removed :Left hand image - showing neural tube, gastrointestinal tract, pericardial cavity, connecting stalk :Right h