What does “effusion” mean in terms of the auditory system?

X-linked inherited syndromes only affect males

Sagittal image. Letter F (echogenic) represents:

The lining of the Ventricles is called:

The brain stem consists of what parts?

The channel that connects the third & fourth ventricle is called:

Sagittal midline image. Number 5 represents:

Sagittal midline image. Number 1 represents:

Sagittal midline image. Number 3 represents:

The_________ will become the spine and the brain.