Objecttive To evaluate the clinical effectiveness of limb salvage surgery combined with new adjuvant chemotherapy for extremity osteosarcoma.
目的评价保肢手术结合新辅助化疗治疗肢体骨肉瘤的临床疗效。
MethodsIn 45 cases of deep vein thrombosis in the lower extremity, big dose urokinase was administered via the distal superficial vein of the affected limb.
方法对45例下肢深静脉血栓形成病例，从患肢远端浅静脉注入大剂量尿激酶。
Objective To explore the role of venography of deep vein of lower limb in the diagnosis and treatment of lower extremity venous reflux disease.
目的探讨下肢深静脉造影在下肢静脉倒流性疾病的诊断和治疗中的作用。
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