retrospectivecohortstudy相关论文
Prognosis of 153 patients with decompensated hepatitis B virus-related cirrhosis is improved after 3
...
Prognostic factors for primary superficial transitional cell carcinoma of the bladder: a retrospecti
...
目的探讨童年期不良经历（ACE）对中老年人患慢性病的影响。方法采用回顾性队列研究方法，以“中国健康与养老追踪调查”2014年生命历程......
