title: [Trepan puncture of the frontal sinus through a nasal approach].
mesh_terms: D005626:Frontal Sinus / Q000601:surgery*; D006801:Humans; D014207:Trephining / Q000295:instrumentation*
vernacular_title: Trepanopunktsiia frontal'noĭ pazukhi cherez nosovoĭ khod