A new drill for frontal sinus surgery.
Blokmanis
A
A
Department of Surgery, University of British Columbia, Vancouver, Canada.
D019723:Endoscopes; D004724:Endoscopy / Q000379:methods; D004867:Equipment Design; D005626:Frontal Sinus / Q000033:anatomy & histology / Q000601:surgery*; D006801:Humans