title: [Sphenochoanal polyp in a 3-year-old child].
authors.forename: Iu Iu
authors.initials: IuIu
authors.lastname: Rusetskiĭ
authors.forename: I O
authors.initials: IO
authors.lastname: Chernyshenko
authors.forename: N I
authors.initials: NI
authors.lastname: Gur'ianova
authors.forename: V V
authors.initials: VV
authors.lastname: Laptev
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D004724:Endoscopy; D006801:Humans; D008297:Male; D009296:Nasal Cavity; D009298:Nasal Polyps / Q000175:diagnosis* / Q000601:surgery; D013517:Otorhinolaryngologic Surgical Procedures / Q000379:methods; D013101:Sphenoid Sinus; D014057:Tomography, X-Ray Computed