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1Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, One Gustave L Levy Place, Box 1189, New York, NY 10029-6574, USA.
This article reviews historical and current external frontal sinus surgical techniques. Procedures like the frontal trephine, frontoethmoidectomy, and osteoplastic flap are detailed for medical professionals.
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