(Q34444119)
Statements
1 reference
Gastrointestinal bleeding after the introduction of COX 2 inhibitors: ecological study (English)
1 reference
Andreas Laupacis
1 reference
Muhammad Mamdani
1 reference
David N Juurlink
1 reference
Alex Kopp
1 reference
Gary Naglie
1 reference
Peter C Austin
1 reference
Identifiers
1 reference