title: Peripheral versus central venous contrast injection in digital subtraction angiography.
authors.forename: A P
authors.initials: AP
authors.lastname: Coral
mesh_terms: D000792:Angiography / Q000379:methods*; D003287:Contrast Media / Q000008:administration & dosage; D006801:Humans; D013382:Subtraction Technique
chemical_list: D003287:Contrast Media