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Gastrointestinal complications are an important problem of antithrombotic therapy. Proton-pump inhibitors (PPIs) are… Expand OBJECTIVES
This trial sought to assess the influence of omeprazole on clopidogrel efficacy.
Clopidogrel has proved… Expand We address the image denoising problem, where zero-mean white and homogeneous Gaussian additive noise is to be removed from a… Expand BACKGROUND & AIMS
Nonacid reflux may explain symptoms in acid-suppressed patients. Simultaneous intraesophageal impedance and pH… Expand BACKGROUND
After endoscopic treatment of bleeding peptic ulcers, bleeding recurs in 15 to 20 percent of patients.
We… Expand BACKGROUND
Suppressing acid secretion is thought o reduce the risk of ulcers associated with regular use of nonsteroidal… Expand Background Misoprostol is effective for ulcers associated with the use of nonsteroidal antiinflammatory drugs (NSAIDs) but is… Expand BACKGROUND
Helicobacter pylori infection plays an important part in the development of atrophic gastritis and intestinal… Expand We describe a recursive algorithm to compute representations of functions with respect to nonorthogonal and possibly overcomplete… Expand Bacteria continuously adapt to changes in their environment. Responses are largely controlled by signal transduction systems that… Expand