Unicentric comparative analysis with propensity score matching: direct sadi-s versus two-step procedureClaudio Lazzara,Lucia Sobrino, Carlota Tuero,Javier OsorioOBESITY SURGERY(2023)引用 0|浏览3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