Ethmoid schwannoma.
Gillman
Grant
G
Department of Otolaryngology, University of Pittsburgh School of Medicine, PA, USA. ggillman@pitt.edu
Bryson
Paul C
PC
D005005:Ethmoid Sinus; D005260:Female; D006801:Humans; D008875:Middle Aged; D009442:Neurilemmoma / Q000175:diagnosis* / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000601:surgery