- paranasal sinus ostium
- Nasennebenhöhleneingang m
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
paranasal sinus ostium
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recirculation — Circular movement of the mucus blanket in a paranasal sinus due to the presence of an accessory ostium or failure to include the natural ostium in sinusotomy. * * * re·cir·cu·la·tion (re sur″ku laґshən) in … Medical dictionary
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