amniocardiac vesicle

noun am·nio·car·di·ac vesicle \¦amnē(ˌ)ō¦-\

Definition of amniocardiac vesicle

  1. :  one of the paired infolding portions of the vertebrate embryonic coelom that give rise to the pericardial cavity

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1903

First Known Use of amniocardiac vesicle

1903


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