Digestive Diseases and Sciences · 1997 · 50 citations · 15 references
15
RISING FREQUENCY OF ULCER PERFORATION IN ELDERLY PEOPLE IN THE UNITED KINGDOM
Robert P. Walt, Richard F. Logan, B Katschinski et al. · The Lancet · 1986 · 352 citations
Aspirin and gastrointestinal bleeding
Richard N. Pierson, Peter R. Holt, Richard M. Watson et al. · The American Journal of Medicine · 1961 · 182 citations
Gastrointestinal Bleeding, Thrombosis, Cardiovascular Disease +8