[Endoscopic aspects of the bulbar ulcer].
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D004378:Duodenal Diseases / Q000175:diagnosis; D004381:Duodenal Ulcer / Q000175:diagnosis*; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged
Aspetti endoscopici dell'ulcera bulbare.