Efficacy and safety of extended-release, once-daily tramadol in chronic pain: a randomized 12-week clinical trial in osteoarthritis of the knee
Najib Babul, Robert Noveck, Howard Chipman, Sanford H Roth, Theophilus Gana, Kenneth AlbertVolume:
28
Year:
2004
Language:
english
Pages:
13
DOI:
10.1016/j.jpainsymman.2003.11.006
File:
PDF, 195 KB
english, 2004