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ACUTE hemorrhage is an important and dramatic complication of peptic ulcer. Although there is an extensive bibliography concerning individual bleeding episodes, only a few studies have been reported on the part played by acute hemorrhage in the natural history of the disease.1 2 3 4 5 Those which have been made have been follow-back or historical in character and with nonuniform methods of study. The value of these studies as an aid in prognosticating the future of such patients is questionable.Because of this scarcity of information, it was decided to follow a group of patients who were known to have had at . . .
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Chinn et al. (1956) studied this question.
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