title: [Combined chromofistulography in the diagnosis of rectal fistula].
mesh_terms: D004396:Coloring Agents; D006801:Humans; D008751:Methylene Blue; D011859:Radiography; D012003:Rectal Fistula / Q000000981:diagnostic imaging*
chemical_list: D004396:Coloring Agents; D008751:Methylene Blue
vernacular_title: Kombinirovannaia khromofistulografiia v diagnostike svishcheĭ priamoĭ kishki.