File:Pohlman1911 plate1.jpg
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Plate 1
Model A Embryo No. 3 (Mall 164; 3.5 mm. ; + ; 20; Good). x 100. Cloaca well developed and limited for caudal half of the ventral border by epithelial cloacal membrane. Allantois comes off at right angles and at lower border of dermal navel. Lateral furrow along later line of division. Carnegie stage 11
Key to Lettering | ||
---|---|---|
A., Allantois K., Kidney A.M., Position of anal membrane P.T., Precloacal mesodermic tissue C., Cloaca |
R.B., Renal bud CM., Cloacal membrane T.G., Tail cut C.S., Cloacal segment of Wolffian duct U., Ureter |
G.E., Genital eminence U.G., Urogenital sinus H.G., Hind gut U.M., Position of urogenital membrane * Probable position of point where allantois joins cloaca. |
All drawings represent 100 diameters enlargement except of Model F which is 50 diameters.
- Links: plate 1 | 1 A | 1 B | plate 2 | plate 2C | plate 2D | plate 3 | plate 3E | plate 3F | Pohlman 1911
Reference
Pohlman AG. The development of the cloaca in human embryos. (1911) Amer. J Anat. 12: 1-26.
Cite this page: Hill, M.A. (2024, June 1) Embryology Pohlman1911 plate1.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Pohlman1911_plate1.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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current | 11:45, 11 June 2016 | 1,851 × 2,888 (372 KB) | Z8600021 (talk | contribs) | ===Reference=== Pohlman AG. The development of the cloaca in human embryos. (1911) Amer. J Anat. 12. |
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