File:Stage 11 historic-Davis1923-4a.jpg

From Embryology
Revision as of 03:24, 29 May 2017 by Z8600021 (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Stage_11_historic-Davis1923-4a.jpg(800 × 578 pixels, file size: 63 KB, MIME type: image/jpeg)

Human Embryo (Carnegie stage 11)

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

Lateral sectional view, caudal half, amnion and yolk sac removed

Left hand image - showing neural tube, gastrointestinal tract, 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. (2021, September 16) Embryology Stage 11 historic-Davis1923-4a.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage_11_historic-Davis1923-4a.jpg

What Links Here?
© Dr Mark Hill 2021, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:39, 3 September 2009Thumbnail for version as of 16:39, 3 September 2009800 × 578 (63 KB)S8600021 (talk | contribs)Human Embryo Historic drawing of the Carnegie stage 11, 20 somite pairs, approx 25 days. Lateral sectional view, caudal half, amnion and yolk sac removed :Left hand image - showing neural tube, gastrointestinal tract, connecting stalk :Right hand ima

There are no pages that use this file.