Validation of the combined comorbidity score in the ICD-10 Era: Application to high-risk populationsJustin Bohn,Emily C. Welch,Jenny W. Sun,Joshua J. Gagne,Sengwee TohPHARMACOEPIDEMIOLOGY AND DRUG SAFETY(2018)引用 0|浏览1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