1. Helicobacter pylori and peptic ulcer disease;Desforges, J.F.;N EngJ Med,1991
2. Non steroidal anti-inflammatory drugs and peptic ulcers;Hawkey, C.J.;BMJ,1990
3. Serological evidence of infection with Helicobacter pylorn may predict gastrointestinal intolerance to non steroidal antiinflammatory drug (NSAID) treatment in rheumatoid arthritis;Jones, S.T.M.; Clague, R.B.; Eldridge, J.; Jones, D.M.;BrJr Rheumatol,1991
4. Long term non steroidal anti-imflammatory drug use and Helicobacter pylori infection;Graham, D.Y.; Lidsky, M.D.; Cox, A.M.; Evans, D.J.; Evans, D.G.; Alpert, L.;Gastroenterology,1991
5. Campylobacter pylori, NSAIDs and smoking: risk factors for peptic ulcer disease;Martin, D.F.; Montgomery, E.; Dobek, A.S.; Patrissi, G.A.; Peura, D.A.,1989