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Page 139 - Weizmann Institute Of Science News Today : Breaking News, Live Updates & Top Stories | Vimarsana

What is an embryo? Scientists say definition needs to change

Lab-grown structures with the potential to develop into fetuses should be defined — and regulated — as embryos, some researchers say. Lab-grown structures with the potential to develop into fetuses should be defined — and regulated — as embryos, some researchers say.

After EG 5, WHO Flags Another Covid Variant BA 2 86

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