NBVV color was significantly correlated with re-bleeding rates, as shown in Table 3.More than 50% of white NBVV re-bled, and white NBVV showed a statistically higher re-bleeding rate than black or ...

In 65 per cent of patients admitted for massive upper gastrointestinal bleeding the source was demonstrated to be a peptic ulceration. Among this group 85.7 per cent of cases were due to duodenal ...

About 3 million people in the U.S. have bleeding disorders. Some types, such as hemophilia, are inherited, meaning a person who has it is born with it.