Beijing Municipal Commission of Health and Family Planning National Key Clinical Specialist Construction Programs of China(2013-2014)%Key Medicine Development Project of Clinical Medicine Development Project of Beijing Municipal Administration of Hospitals(ZYLX201303)%Capital Health Research and Development Special Project(2011-2006-04)%Beijing Health Research Project(13-11,13-12)北京市卫生和计划生育委员会国家临床重点专科建设项目(2013-2014)%北京市医院管理局重点医学专业发展计划(ZYLX201303)%首都卫生发展科研专项项目(首发2011-2006-04)%北京市保健科研课题(京13-11、京13-12)