Dimitriou C, Karavelis A, Triaridis K, Antoniadis C
Department of Otorhinolaryngology, AHEPA University Hospital, Thessaloniki, Greece.
J Craniomaxillofac Surg. 1992 Jul;20(5):228-9. doi: 10.1016/s1010-5182(05)80321-x.
Foreign bodies in the paranasal sinuses, especially in the sphenoid sinus are uncommon. We report a rare case of a foreign body in the sphenoid sinus after an occupational accident.
鼻窦内的异物，尤其是蝶窦内的异物并不常见。我们报告一例职业事故后蝶窦内出现异物的罕见病例。
