Primitive atrium
id:
primitive-atrium-251-6899869
title:
Primitive atrium
text:
The primitive atrium is a stage in the embryonic development of the human heart. It grows rapidly and partially encircles the bulbus cordis; the groove against which the bulbus cordis lies is the first indication of a division into right and left atria. The cavity of the primitive atrium becomes subdivided into right and left chambers by a septum, the septum primum, which grows downward into the cavity. For a time the atria communicate with each other by an opening, the primary interatrial foram
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Primitive_atrium
date created:
date modified:
2020-05-08T18:50:00Z
main entity:
{"identifier":"Q5486588","url":"https://www.wikidata.org/entity/Q5486588"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/32/Gray462.png","width":350,"height":403}
fields total:
13
integrity:
14