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Risk factors for rebleeding in uremic patients with obscure gastrointestinal bleeding.

Risk factors for rebleeding in uremic patients with obscure gastrointestinal bleeding.</p

Endoscopic findings of uremic patients who underwent single-balloon enteroscopy procedures.

Endoscopic findings of uremic patients who underwent single-balloon enteroscopy procedures.</p

A flowchart depicting the selection of the study population, clinical characteristics of the patients, and rebleeding outcomes.

OGIB: Obscure gastrointestinal bleeding; SBE: Single-balloon enteroscopy.</p

Comparison of the clinical characteristics of patients with and without angiodysplasia.

Comparison of the clinical characteristics of patients with and without angiodysplasia.</p

Endoscopic intervention for obscure gastrointestinal bleeding following single-balloon enteroscopy in uremic patients.

Endoscopic intervention for obscure gastrointestinal bleeding following single-balloon enteroscopy in uremic patients.</p

Clinical characteristics of uremic patients with obscure gastrointestinal bleeding who underwent single-balloon enteroscopy.

Clinical characteristics of uremic patients with obscure gastrointestinal bleeding who underwent single-balloon enteroscopy.</p