[Comparative studies on the value of domestic barium sulfate and micropowdered preparations].
D001466:Barium Sulfate; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging; D006801:Humans; D010316:Particle Size; D011859:Radiography
D001466:Barium Sulfate
Uporedna ispitivanja vrednosti domaće barijuma sulfata i mikropulveriziranih preparata