<unk>  is a surgery designed for the treatment of atrophic rhinitis, first described by Austen<unk>  in 1967. __TOC__
Young's operation
Macewen's operation
Darrach's procedure
Blalock–Hanlon procedure
Frey's procedure
Hofmeister–Finsterer operation
Wertheim–Meigs operation
Puestow procedure