File:Patten027.jpg

Fig. 27. Ventral- view diagrams to show the origin and subsequent fusion of the paired primordia of the heart

The lines A, C, D, and E indicate the planes of the sections diagrammed in Fig. 26, Af, C, D, E, respectively.

A, chick of 25 hours; B, chick of 27 hours; (Schick of 28 hours; D, chick of 29 hours.

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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)

Reference

Patten BM. The Early Embryology of the Chick. (1920) Philadelphia: P. Blakiston's Son and Co.

Cite this page: Hill, M.A. (2024, April 23) Embryology Patten027.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Patten027.jpg

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