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BACKGROUND The purpose of this study was to determine whether repeated clamping of a suction drainage system will result in less external blood loss, blood transfusion and no increase in complications compared to a routine continuous suction drainage system. This was a randomized prospective study on patients undergoing total knee arthroplasty. METHODS(More)
The aim of this comparative study was to examine the potential advantage of the tunnel view radiograph over a series of weight bearing antero-posterior (AP), lateral and skyline radiographs. The study population consisted of 240 subjects with knee pain aged 19 to 93 years. A total of 309 knees had a weight bearing AP in extension, lateral, skyline and(More)
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