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The walking and cycling tolerance of 19 patients with neurogenic claudication and 11 with intermittent claudication was assessed, first in the upright and then in 30 degrees of flexion, repeating the tests on a second day. The flexed posture improved the walking and cycling distance, respectively, in 11 and six patients with neurogenic claudication. In two(More)
The aim of the current study was to investigate the expression of the proliferation antigen, Ki67, in triple-negative breast cancer (TNBC) and its correlation with clinicopathological factors. The expression of Ki67 and other biological indicators in 24 cases of TNBC tissues and 178 cases of non-TNBC tissues were detected using immunohistochemistry. Their(More)
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