ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] In human embryos, ontogenic development of the erythron entails parallel switches of erythropoietic site, erythroblast morphology and haemoglobin (Hb) content3-7. The primitive yolk sac-derived lineage consists of nucleated 'megaloblasts', which appear 2-3 weeks after conception7-9 and are present ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/313235a0
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