Perforated peptic ulcer and short-term mortality among tramadol users
Marie L. Tørring, Anders Riis, Steffen Christensen, Reimar W. Thomsen, Peter Jepsen, Jens Søndergaard, Henrik T. SørensenVolume:
65
Year:
2008
Language:
english
Pages:
8
DOI:
10.1111/j.1365-2125.2007.03038.x
File:
PDF, 612 KB
english, 2008