论文信息 - An Increase in Helicobacter pylori Strains Resistant to Metronidazole: A Five‐Year Study - 字舞流文

An Increase in Helicobacter pylori Strains Resistant to Metronidazole: A Five‐Year Study

J. Sung | A. Cheng | S. Chung | T. Ling | A. Cheng | P. Y. Yiu | S. Chung | Joseph J.Y. Sung