File:A, Transverse section through the yolk-sac and stalk of a 5 mm. pig embryo showing attachment of amnion. B, Diagram of the fetal membranes and allantoic placenta of a pig embryo in median.jpg

Summary

Description Fig. 69.—A, Transverse section through the yolk-sac and stalk of a 5 mm. pig embryo showing attachment of amnion. B, Diagram of the fetal membranes and allantoic placenta of a pig embryo in median sagittal section (based on figures of Heisler and Minot).
Date
Source https://archive.org/details/cu31924001033459/page/78/mode/1up?view=theater A laboratory manual and text-book of embryology, Philadelphia, London, W. B. Saunders
Author Prentiss, Charles William, 1874-1915

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Category:CC-PD-Mark Category:PD Old
This file, which was originally posted to https://archive.org/details/cu31924001033459/page/78/mode/1up?view=theater A laboratory manual and text-book of embryology, Philadelphia, London, W. B. Saunders, was reviewed on 23 August 2024 by reviewer Mazbel, who confirmed that it was available there under the stated license on that date.
Category:Files from external sources with reviewed licenses#A,%20Transverse%20section%20through%20the%20yolk-sac%20and%20stalk%20of%20a%205%20mm.%20pig%20embryo%20showing%20attachment%20of%20amnion.%20B,%20Diagram%20of%20the%20fetal%20membranes%20and%20allantoic%20placenta%20of%20a%20pig%20embryo%20in%20median.jpg Category:Sus scrofa domesticus embryos Category:Ectoderm Category:Endoderm Category:Mesoderm Category:Amnion Category:Yolk sacs Category:Allantois
Category:Allantois Category:Amnion Category:CC-PD-Mark Category:Ectoderm Category:Endoderm Category:Files from external sources with reviewed licenses Category:Mesoderm Category:PD Old Category:Sus scrofa domesticus embryos Category:Yolk sacs