File:Keibel Mall 2 619.jpg

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Fig. 619 a and b. Transverse section of the ovary of a human embryo of 80 mm trunk length, 100 mm head-foot length

(Embryo R. Meyer 151, from the collection of Professor R. Meyer, Berlin.) x230.

In Fig. 619 b the portion drawn is shown in the entire transverse section. The ovary has divided into the superficial epithelium, the neogenic zone, the peripheral and the central portions of the epithelial nucleus. Around the rete ovarii a kind of mediastinum has formed, from which a septum ovarii radiates towards the periphery. The neogenic zone consists of indifferent, genitaloid and genital cells, closely packed. The peripheral zone of the epithelial nucleus is composed of the same kinds of colls as the neogenic zone, but the cells are much more loosely arranged. In the rete blastema there are b still genitaloid cells.

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Felix W. The development of the urinogenital organs. In Keibel F. and Mall FP. Manual of Human Embryology II. (1912) J. B. Lippincott Company, Philadelphia. pp 752-979.

XIX Development of the Urinogenital Organs: Excretory Glands and their Ducts | Reproductive Glands and their Duct | Urogenital Union | External Genitalia | Figures | Literature
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Cite this page: Hill, M.A. (2024, April 13) Embryology Keibel Mall 2 619.jpg. Retrieved from

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