Pain management today—optimising the benefit/risk ratio: defining the role of weak opioids and combination analgesics Thomas J. Schnitzer Guest Editorial 02 June 2006 Pages: 1 - 1
Pharmacological aspects of successful long-term analgesia Robert Raffa Review 02 June 2006 Pages: 9 - 15
Combination analgesia in 2005—a rational approach: focus on paracetamol–tramadol Stephan A. Schug Review 02 June 2006 Pages: 16 - 21
Update on guidelines for the treatment of chronic musculoskeletal pain Thomas J. Schnitzer Review 02 June 2006 Pages: 22 - 29