Recently published papers: Renal replacement therapy: which route and how much? Intracerebral haematomas: does the size matter? Beta blockers and steroids: will we ever know?

近期发表的论文：肾脏替代疗法：选择何种途径和剂量？脑内血肿：大小重要吗？β受体阻滞剂和类固醇：我们最终会知道答案吗？