| 摘要 |
PROBLEM TO BE SOLVED: To provide a medicine inhibiting an urease produced by Helicobacter pylori. SOLUTION: This urease inhibitor inhibits an urease produced by Helicobacter pylori and includes powder or extract (or its roughly purified or purified product) of at least one kind selected from a group consisting of plants belonging to Rheum, Uncaria, Geranium and Humulus as an active principle. |
