A patent foramen ovale or PFO is a defect in the wall between the two upper chambers of the heart. This defect is actually an incomplete closure of the atrial wall that results in a flap or valve-like ...

The left occipital condyle has two articular facets and is longer that the right, and a distinct precondylar tubercle, a bony exostosisis, is present at the anterior midline of the foramen magnum ...

The 32 bone contusions (16 kissing contusions) were located as follows: lateral femoral condyle (n = 14; 8 type I, 6 type II); lateral tibial condyle (n = 9; 3 type I, 1 type II, 5 type III); medial ...

In fish, the occipital processes (occipital condyle) on the back of the skull looks like the end of a typical amphicoelus centrum. The cranio-vertrebral joint in fish is like any other intervertebral ...

Allergic reactions to patent foramen ovale (PFO) occluders have been reported, although rarely. The Amplatzer occluder (AGA Medical Corporation, Plymouth, MN), the only such device approved by the ...