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خرید پکیج
تعداد آیتم قابل مشاهده باقیمانده : 3 مورد

Gastric outlet obstruction due to peptic ulcer disease

Gastric outlet obstruction due to peptic ulcer disease
Endoscopic view of the pre-pylorus in a patient with acute on chronic peptic ulcer disease and associated gastric outlet obstruction. The black arrow indicates the narrowed pylorus.
Courtesy of Derek Frederickson, MD.
Graphic 55405 Version 2.0