Priv. -Doz. Dr. K. Junghanns

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Technically improved fiberoptic instruments with lavage and suction allow endoscopic examination even in the presence of severe upper intestinal bleeding. The endoscopes must be at least 80 cm long and have a flexible tip, prograde view and biopsy channel. Endoscopy should be performed under operative conditions in severe bleeding. Permanent availability of(More)
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