[Preparation of a contrast suspension for x-ray examination of the gastrointestinal tract].
D001466:Barium Sulfate; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008900:Mineral Waters; D011859:Radiography; D013535:Suspensions
D008900:Mineral Waters; D013535:Suspensions; D001466:Barium Sulfate
K voprosu ob izgotovlenii kontrastnoĭ vsvesi dlia rentgenologicheskogo issledovaniia zheludochno-kishechnogo trakta