北京市医院管理局临床医学发展专项zylx201406;首都卫生发展科研专项重点攻关项目2014-1-2112;国家科技支撑计划2014BAI05B03Fund programBeijing Municipal Administration of Hospitals Clinical Medicine Development of Special Fundingzylx201406;The Capital Health Research and Development of Special2014-1-2112;National Science and Technology Infrastructure Program2004BAI05B02