title: The Agger Nasi Punch-Out Procedure (POP): maximizing exposure of the frontal recess.
authors.affiliation: Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, USA.
authors.forename: Steven D
authors.initials: SD
authors.lastname: Pletcher
authors.forename: Raj
authors.initials: R
authors.lastname: Sindwani
authors.forename: Ralph
authors.initials: R
authors.lastname: Metson
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D015522:Frontal Sinusitis / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013517:Otorhinolaryngologic Surgical Procedures / Q000379:methods*; D012086:Reoperation; D016896:Treatment Outcome