title: High-dose left gastric angiography for demonstration of esophageal varices.
mesh_terms: D000792:Angiography; D002404:Catheterization; D003287:Contrast Media / Q000008:administration & dosage; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging*; D004945:Esophagoscopy; D005069:Evaluation Studies as Topic; D006801:Humans; D008103:Liver Cirrhosis / Q000000981:diagnostic imaging; D008642:Mesenteric Veins / Q000000981:diagnostic imaging; D011169:Portal Vein / Q000000981:diagnostic imaging; D011172:Portography; D013162:Splenic Vein / Q000000981:diagnostic imaging; D013163:Splenomegaly / Q000000981:diagnostic imaging; D013270:Stomach / Q000000981:diagnostic imaging*; D013679:Technology, Radiologic
chemical_list: D003287:Contrast Media