A.降低發(fā)病率B.降低患病率C.提高發(fā)病率D.降低病死率E.降低死亡率
A.發(fā)病率B.患病率C.罹患率D.病死率E.感染率
A.常規(guī)報告B.主動監(jiān)測C.被動監(jiān)測D.哨點監(jiān)測E.癥狀監(jiān)測