[Cholecystography for common use; new Soviet x-ray contrast substance, bilitrast].
D002765:Cholecystography; D006801:Humans; D014965:X-Rays
GALLBLADDER/roentgenography
Kholecistografiia dostupna dlia shirokogo primeneniia; o novom sovetskom rentgenokontrastnom preparate, bilitraste.