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- [2] Risk factors analysis of the peptic ulcer bleeding [J]. GASTROENTEROLOGY, 1999, 116 (04) : A214 - A214
- [5] Interaction of risk factors for peptic ulcer bleeding. [J]. GASTROENTEROLOGY, 1999, 116 (04) : A97 - A97
- [6] BLEEDING PEPTIC-ULCER - PREVENTION OF RECURRENT BLEEDING [J]. LEBER MAGEN DARM, 1995, 25 (03) : 138 - 138
- [8] ENDOSCOPIC RISK-FACTORS FOR BLEEDING PEPTIC-ULCER [J]. GASTROINTESTINAL ENDOSCOPY, 1990, 36 (05) : S16 - S20