XL Zhu, Z Liu, ZQ Wu, D Li, AP Jiang… - … Dang dai er ke za zhi …, 2017 - europepmc.org
… A total of 416 children with H.pylori infection were randomly … The clinical outcome, H.pylori
eradication rate, cost-effect … The clinical outcome, H.pylori eradication rate, cost-effect ratio, …