[A new (modified) method for the examination of the gastrointestinal tract and the gallbladder by roentgenography].
D002765:Cholecystography; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008722:Methods
Nova (modifitsirana) metodika za izsledvane na stomashno-chrevniia trakt i zhluchniia mekhur chrez rentgenofotografiia.