title: [Instrument for determining optimal sites for trephination puncture of frontal sinuses].
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D010256:Paranasal Sinuses / Q000601:surgery*; D011677:Punctures; D012852:Sinusitis / Q000188:drug therapy; D014207:Trephining / Q000295:instrumentation*
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Instrument dlia opredeleniia optimal'nogo mesta trepanopuntsii lobnoĭ pazukhi.