[Surgical risk in treatment of a bleeding gastroduodenal ulcer in the era of invasive endoscopy].


OBJECTIVE Objectivization of the asset of the present therapeutic algorithm in patients with haemorrhage from peptic gastroduodenal ulcers using invasive endoscopic and surgical haemostasis. METHOD Comparison of quantitatively and qualitatively equivalent groups of 341/318 patients, the first group without application of invasive endoscopy, the second one… (More)


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