what does mastoid air cells are well-aerated mean?

Date: Tue-May-22-2012-
Mastoid air cells are several tiny spaces filled with air along the temporal lobe's mastoid process. It is just normal that they filled with air. In short, a well aerated mastoid air cells means they are in good condition. On the other hand, if they are filled with fluid or puss, then this could mean an infection.
[d] By: jejeso
Date: Wed-Jun-6-2012
What is 1 + 100

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