A.2.0% B.7.0% C.8.0% D.9.0% E.無法計算
A.發(fā)病率 B.罹患率 C.發(fā)病專率 D.患病率 E.續(xù)發(fā)率
A.0.8% B.3.2% C.1.4% D.0 E.無法計算