Controlled trial of interventions to increase testing and treatment forHelicobacter pyloriand reduce medication use in patients with chronic acid-related symptoms. - Majumdar, S. R.; Ross‐Degnan, D.; Farraye, F. A.; Lee, M.; Kemp, J. A.; Lecates, R. F.; Henning, J. M.; Tunis, S. R.; Schrammel, P.; Soumerai, S. B. (Alimentary Pharmacology & Therapeutics, 2005)