[The frequency of anemia among patients of gastroenterological hospital].

The article analyzes the prevalence of anemia among 18 800 patients treated at the CSRI of Gastroenterology in 2-year observation. Set the frequency of anemia, which was 8.63%, clarified the influence of gender and age on the frequency of anemia. Characteristics of anemia severity, morphological changes of erythrocytes. Highlights the major disease entities: cirrhosis, PBC, IBD, celiac disease tumors in the organs of the gastrointestinal tract, threatening the development of anemia.