title: Bilateral antrochoanal polyps in an adult.
authors.affiliation: Medical doctor, Ceará Federal University. Medical resident in the Otorhinolaryngology Unit of the Walter Cantídio University Hospital, Medical School, Ceará Federal University.
authors.forename: David Weber Sampaio
authors.initials: DWS
authors.lastname: Sousa
authors.affiliation: Medical doctor, São Paulo University. Associate professor and head of the Otorhinolaryngology Unit of the Walter Cantídio University Hospital, Medical School, Ceará Federal University.
authors.forename: Sebastião Diógenes
authors.initials: SD
authors.lastname: Pinheiro
authors.affiliation: Master degree in community health, Medical School, Ceará Federal University. Assintant physician of the Otorhinolaryngology Unit, Medical School, Ceará Federal University.
authors.forename: Viviane Carvalho
authors.initials: VC
authors.lastname: da Silva
authors.affiliation: Medical doctor, Ceará Fedral University. Medical resident in the Otorhinolaryngology Unit of the Walter Cantídio University Hospital, Medical School, Ceará Federal University.
authors.forename: João Paulo Catunda
authors.initials: JPC
authors.lastname: Bastos
mesh_terms: D000328:Adult; D004724:Endoscopy / Q000379:methods; D006801:Humans; D008297:Male; D009298:Nasal Polyps / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed