Yolk sac erythropoiesis
✍ Scribed by Françoise Dieterlen-Lièvre
- Book ID
- 112653103
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 883 KB
- Volume
- 34
- Category
- Article
- ISSN
- 1420-682X
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## Abstract The wall of 12 yolk sacs (YSs) from 17‐ to 50‐day‐old human embryos was examined by light, scanning, and transmission electron microscopy to identify the ontogeny of embryonic erythropoiesis. Initial formation of blood island with the generation of erythroid and endothelial cells was se
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