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BACKGROUND AND PURPOSE High-volume infiltration analgesia may be effective in postoperative pain management after hip arthroplasty but methodological problems prevent exact interpretation of previous studies. METHODS In a randomized, double-blind placebo-controlled trial in 12 patients undergoing bilateral total hip arthroplasty (THA) in a fast-track(More)
Global macroeconomic imbalance combined with deregulation of US banks and increasing US real estate prices formed the basis for aggressive growth in worldwide trading of so called Collateralized Debt Obligations (CDO), i.e. similar loans pooled to create a financial derivative that can be bought or sold. The CDOs consisted mainly of prime and subprime(More)
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