[Effects of anticholinergic drugs on the visualization of esophageal varices].
D000328:Adult; D001285:Atropine; D003287:Contrast Media; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D011859:Radiography; D013431:Sulfates
D003287:Contrast Media; D013431:Sulfates; D001285:Atropine
Efectos de las drogas anticolinérgicas sobre la visualización de las varices esofágicas.