Mortality and mortality rate ratios by risk group.
收藏数据链接:
官方服务:
资源简介:
*For definition of Groups 1–4, see Figure 1.**PY = person-years.***MR = mortality rate (deaths/1000 PY).****MRR = mortality rate ratio.
创建时间:
2015-12-02

*For definition of Groups 1–4, see Figure 1.**PY = person-years.***MR = mortality rate (deaths/1000 PY).****MRR = mortality rate ratio.