title: [A contrast study of the maxillary sinuses with sergosin solutions].
mesh_terms: D006801:Humans; D008443:Maxillary Sinus; D008698:Mesylates; D011859:Radiography; D012852:Sinusitis / Q000000981:diagnostic imaging*
chemical_list: D008698:Mesylates
vernacular_title: Kontrastnoe issledovanie verkhnecheliustnykh pazukh rastvorami sergozina.