[The duodenofiberscope. Clinical evaluation].
D014670:Ampulla of Vater; D001660:Biliary Tract Diseases / Q000175:diagnosis; D004378:Duodenal Diseases / Q000175:diagnosis*; D005069:Evaluation Studies as Topic; D005336:Fiber Optic Technology; D020699:Gastroscopes; D006801:Humans; D008722:Methods; D013272:Stomach Diseases / Q000175:diagnosis
Duodenofibroscopio. Valoración clínica.