[Gray-scale ultrasonography in the diagnosis of cholestasis].
D001660:Biliary Tract Diseases / Q000150:complications; D002779:Cholestasis / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008107:Liver Diseases / Q000150:complications; D010182:Pancreatic Diseases / Q000150:complications; D014463:Ultrasonography
Ultrasonografía con escala de grises en el diagnóstico de la colestasis.