Oragrafin, a new cholecystographic medium: a double-blind comparison with Telepaque.
D002765:Cholecystography; D004311:Double-Blind Method; D006801:Humans; D007480:Iopanoic Acid; D007487:Ipodate
D007487:Ipodate; D007480:Iopanoic Acid
CHOLECYSTOGRAPHY; IOPANOIC ACID; IPODATE