Dilatation of cerebral veins during cerebral angiography with water-soluble contrast media.
D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation / Q000187:drug effects*; D003287:Contrast Media / Q000494:pharmacology*; D003973:Diatrizoate / Q000494:pharmacology*; D006801:Humans; D014680:Veins / Q000187:drug effects*
D003287:Contrast Media; D003973:Diatrizoate