“…It was tested clinically in various conditions in which increased capillary fragility and capillary bleeding occurred. The therapeutic usefulness of this bio‐flavonoid compound has been demonstrated in radiation erythema (32, 33), retinitis (34), bleeding duodenal ulcer (35), bleeding cystitis (36), erythroblastosis (37, 38), habitual abortion (39), tuberculous hemoptysis (40), hemorrhagic diatheses (41), otolaryngologic disorders (42, 43), periodontal diseases (44), and in increased capillary fragility in the aged (45). It also reduces the inflammation in bacterial and viral infections (16, 46–50).…”