Search
foramen ovale
In the fetal heart, the opening in the septum secundum that serves as a communication between the atria. Normally it closes at birth.
Related
patent foramen ovale (PFO)
sphenoid foramen ovale
General
foramen
References
Stedman's Medical Dictionary 26th ed, Williams &
Wilkins, Baltimore, 1995
Images
image related to foramen ovale