Babazono, Akira; Miyazaki, Motonobu; Une, Hiroshi; … - In: PharmacoEconomics 22 (2004) 15, pp. 975-983
Background: Helicobacter pylori is regarded as an important cause of both peptic ulcer and chronic gastritis. In particular, seropositivity is highest in patients with duodenal ulcer. No studies have determined whether there are differences in the direct medical costs associated with...