CINERADIOGRAPHY OF ESOPHAGEAL VARICES.
D002933:Cineradiography; D004932:Esophageal and Gastric Varices; D004945:Esophagoscopy; D006801:Humans; D008103:Liver Cirrhosis; D013223:Statistics as Topic
CINEFLUOROGRAPHY; ESOPHAGEAL VARICES; ESOPHAGOSCOPY; LIVER CIRRHOSIS; STATISTICS