title: [Needle with a metal conus obturator for fistulography].
mesh_terms: D005402:Fistula / Q000000981:diagnostic imaging*; D006801:Humans; D009339:Needles; D011859:Radiography; D013679:Technology, Radiologic
vernacular_title: Igla s metallicheskim konusom obturatorom dlia fistulografii.