Clinical manifestations of Ewing's sarcoma, in principle, have no specificity. Like many other malignant tumors, and even inflammatory main symptoms are pain in the affected bone, the presence of the tumor and the restriction of the motor and the support function of the limb. However, summarizing and analyzing the numerous observations, some authors (NN Trapeznikov, L. A. Eremin, PA Sinyukov) distinguish two groups of pa... Read more »
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