File:Wyburn1937 plate02.jpg

Plate II

Sections of embryo McIntyre I. Photomicrographs x circa 140. Description in text.

Fig. 5. Section 130. Y. = cavity of yolk sac. a.e.c. = amnio-embryonic cavity.

Fig. 6. Section 129. Y. = cavity of yolk sac. a.e.c. = amnio-embryonic cavity.

Fig. 7. Section 125. Y. = cavity of yolk sac. a.e.c. = amnio-embryonic cavity.

Fig. 8. Section 122. A process of ectoderm can be seen extending up to yolk sac endoderm but separated from it by a small interval in which are mesodermal cells. Y. = cavity of the yolk sac. a.e.c. = amnio-embryonic cavity. A. = allantoic diverticulum.

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Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Links: Text-fig.1. Embryo McIntyre I | Text-fig.2. Embryo 2.4 mm | Text-fig.3. Embryo 4.5 mm McIntyre II | Text-fig.4. Embryo 7 mm | Text-fig.5. Embryo 12.5 mm | Text-fig.6. Embryo 13 mm | Text-fig.7. Embryo 14 mm | Text-fig.8. Embryo 16.1 mm | Text-fig.9. Embryo 23 mm | Text-fig.10. Embryo 30 mm | Text-fig.1. Embryo McIntyre I | Plate 1 | Plate 2 | Plate 3 | Plate 4 | Plate 5 | Plate 6 | Plate 7 | Plate 8

Reference

Wyburn GM. The development of the infra-umbilical portion of the abdominal wall, with remarks on the aetiology of ectopia vesicae. (1937) J Anat. 71(2): 201-31. PMID 17104636

Cite this page: Hill, M.A. (2024, April 19) Embryology Wyburn1937 plate02.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Wyburn1937_plate02.jpg

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