TY - GEN AU - Alleva,M D AU - Werber,J L AU - Kimmelman,C P TI - Pathologic quiz case 2. Fibromyxoma of the ethmoidal sinus with secondary sphenoidal sinus mucocele SN - 0886-4470 PY - 1989///0803 KW - Child KW - Ethmoid Sinus KW - pathology KW - Fibroma KW - complications KW - Humans KW - Male KW - Mucocele KW - etiology KW - Paranasal Sinus Diseases KW - Paranasal Sinus Neoplasms KW - Sphenoid Sinus N1 - Publication Type: Case Reports; Journal Article ER -