Simon, C [Encysted post-traumatic hematoma of the maxillary sinus with lysis of the sinus wall]. [electronic resource] - JFORL. Journal francais d'oto-rhino-laryngologie; audiophonologie et chirurgie maxillo-faciale Feb 1976 - 173-4 p. digital Publication Type: Case Reports; Journal Article Subjects--Topical Terms: AgedAneurysm--complicationsFacial Injuries--complicationsHematoma--etiologyHumansMaleMaxillary Diseases--etiologyMaxillary Sinus--blood supply