Future randomized trials are warranted to confirm the survival benefit of this strategy.
有待进一步的随机试验来明确这一策略的生存受益。
2
Using a new neighborhood structure and partly randomized off-trap strategy, a novel local search algorithm for protein structure prediction is proposed.
构造了新的邻域结构，采用了部分随机跳坑策略，对此问题提出了新的局部搜索算法。
3
However, no randomized study comparing the clinical efficacy of PV antrum isolation ablation versus CFEs ablation as a primary strategy in patients with paroxysmal AF has been performed.