Trials BioMed Central Study protocol Jessica R Beavan,Simon Conroy,Jo Leonardibee,Tim Bowling,Catherine Gaynor, John R F Gladman,Dawn Good,Peter Gorman,Rowan H Harwood, J F Riley,Tracey H Sach,Wayne Sunman,Open Accessmag(2007)引用 22|浏览8暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要